64104397920

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1$

素因数の和:313

約数の個数: 960

約数和(自身を含む): 252912844800

約数和(自身を除く): 188808446880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 29, 30, 32, 36, 38, 40, 45, 47, 48, 54, 57, 58, 60, 72, 76, 80, 81, 87, 90, 94, 95, 96, 108, 114, 116, 120, 135, 141, 144, 145, 152, 160, 162, 171, 174, 180, 188, 190, 191, 216, 228, 232, 235, 240, 261, 270, 282, 285, 288, 290, 304, 324, 342, 348, 360, 376, 380, 382, 405, 423, 432, 435, 456, 464, 470, 480, 513, 522, 540, 551, 564, 570, 573, 580, 608, 648, 684, 696, 705, 720, 752, 760, 764, 783, 810, 846, 855, 864, 870, 893, 912, 928, 940, 955, 1026, 1044, 1080, 1102, 1128, 1140, 1146, 1160, 1269, 1296, 1305, 1363, 1368, 1392, 1410, 1440, 1504, 1520, 1528, 1539, 1566, 1620, 1653, 1692, 1710, 1719, 1740, 1786, 1824, 1880, 1910, 2052, 2088, 2115, 2160, 2204, 2256, 2280, 2292, 2320, 2349, 2538, 2565, 2592, 2610, 2679, 2726, 2736, 2755, 2784, 2820, 2865, 3040, 3056, 3078, 3132, 3240, 3306, 3384, 3420, 3438, 3480, 3572, 3629, 3760, 3807, 3820, 3915, 4089, 4104, 4176, 4230, 4320, 4408, 4465, 4512, 4560, 4584, 4640, 4698, 4959, 5076, 5130, 5157, 5220, 5358, 5452, 5472, 5510, 5539, 5640, 5730, 6112, 6156, 6264, 6345, 6480, 6612, 6768, 6815, 6840, 6876, 6960, 7144, 7258, 7520, 7614, 7640, 7695, 7830, 8037, 8178, 8208, 8265, 8352, 8460, 8595, 8816, 8930, 8977, 9120, 9168, 9396, 9918, 10152, 10260, 10314, 10440, 10716, 10887, 10904, 11020, 11078, 11280, 11460, 11745, 12267, 12312, 12528, 12690, 12960, 13224, 13395, 13536, 13630, 13680, 13752, 13920, 14288, 14516, 14877, 15228, 15280, 15390, 15471, 15660, 16074, 16356, 16416, 16530, 16617, 16920, 17190, 17632, 17860, 17954, 18145, 18336, 18792, 19035, 19836, 20304, 20445, 20520, 20628, 20880, 21432, 21774, 21808, 22040, 22156, 22560, 22920, 23490, 24111, 24534, 24624, 24795, 25056, 25380, 25785, 25897, 26448, 26790, 26931, 27260, 27360, 27504, 27695, 28576, 29032, 29754, 30456, 30560, 30780, 30942, 31320, 32148, 32661, 32712, 33060, 33234, 33840, 34380, 35720, 35908, 36290, 36801, 37584, 38070, 39672, 40185, 40608, 40890, 41040, 41256, 41760, 42864, 43548, 43616, 44080, 44312, 44631, 44885, 45840, 46980, 48222, 49068, 49248, 49590, 49851, 50760, 51570, 51794, 52896, 53580, 53862, 54435, 54520, 55008, 55390, 58064, 59508, 60912, 61335, 61560, 61884, 62640, 64296, 65322, 65424, 66120, 66468, 67680, 68760, 71440, 71816, 72333, 72580, 73602, 74385, 75168, 76140, 77355, 77691, 79344, 80370, 80793, 81780, 82080, 82512, 83085, 85728, 87096, 88160, 88624, 89262, 89770, 91680, 93960, 96444, 97983, 98136, 99180, 99702, 101520, 103140, 103588, 105241, 107160, 107724, 108870, 109040, 110403, 110780, 116128, 119016, 120555, 121824, 122670, 123120, 123768, 125280, 128592, 129485, 130644, 130848, 132240, 132936, 134655, 137520, 142880, 143632, 144666, 145160, 147204, 148770, 149553, 152280, 154710, 155382, 158688, 160740, 161586, 163305, 163560, 165024, 166170, 170563, 174192, 177248, 178524, 179540, 184005, 187920, 192888, 195966, 196272, 198360, 199404, 203040, 206280, 207176, 210482, 214320, 215448, 217740, 218080, 220806, 221560, 223155, 233073, 238032, 241110, 242379, 245340, 246240, 247536, 249255, 257184, 258970, 260333, 261288, 264480, 265872, 269310, 275040, 287264, 289332, 290320, 293949, 294408, 297540, 299106, 304560, 309420, 310764, 315723, 321480, 323172, 326610, 327120, 332340, 341126, 348384, 357048, 359080, 361665, 368010, 375840, 385776, 388455, 391932, 392544, 396720, 398808, 403965, 412560, 414352, 420964, 428640, 430896, 435480, 441612, 443120, 446310, 448659, 466146, 476064, 482220, 484758, 489915, 490680, 495072, 498510, 511689, 517940, 520666, 522576, 526205, 531744, 538620, 552015, 578664, 580640, 587898, 588816, 595080, 598212, 609120, 618840, 621528, 631446, 642960, 646344, 653220, 654240, 664680, 682252, 699219, 714096, 718160, 723330, 727137, 736020, 747765, 771552, 776910, 780999, 783864, 793440, 797616, 807930, 825120, 828704, 841928, 852815, 861792, 870960, 883224, 886240, 892620, 897318, 932292, 947169, 964440, 969516, 979830, 981360, 997020, 1023378, 1035880, 1041332, 1045152, 1052410, 1077240, 1104030, 1157328, 1165365, 1175796, 1177632, 1190160, 1196424, 1211895, 1237680, 1243056, 1262892, 1285920, 1292688, 1301665, 1306440, 1329360, 1364504, 1398438, 1428192, 1436320, 1446660, 1454274, 1469745, 1472040, 1495530, 1535067, 1553820, 1561998, 1567728, 1578615, 1595232, 1615860, 1683856, 1705630, 1741920, 1766448, 1785240, 1794636, 1864584, 1894338, 1928880, 1939032, 1959660, 1962720, 1994040, 2046756, 2071760, 2082664, 2097657, 2104820, 2154480, 2208060, 2243295, 2314656, 2330730, 2342997, 2351592, 2380320, 2392848, 2423790, 2475360, 2486112, 2525784, 2558445, 2585376, 2603330, 2612880, 2658720, 2729008, 2796876, 2841507, 2893320, 2908548, 2939490, 2944080, 2991060, 3070134, 3107640, 3123996, 3135456, 3157230, 3231720, 3367712, 3411260, 3496095, 3532896, 3570480, 3589272, 3635685, 3729168, 3788676, 3857760, 3878064, 3904995, 3919320, 3988080, 4093512, 4143520, 4165328, 4195314, 4209640, 4308960, 4416120, 4486590, 4605201, 4661460, 4685994, 4703184, 4735845, 4785696, 4847580, 4946327, 5051568, 5116890, 5206660, 5225760, 5458016, 5593752, 5683014, 5786640, 5817096, 5878980, 5888160, 5982120, 6140268, 6215280, 6247992, 6314460, 6463440, 6822520, 6992190, 7028991, 7140960, 7178544, 7271370, 7458336, 7577352, 7675335, 7756128, 7809990, 7838640, 7976160, 8187024, 8330656, 8390628, 8419280, 8524521, 8832240, 8973180, 9210402, 9322920, 9371988, 9406368, 9471690, 9695160, 9892654, 10103136, 10233780, 10413320, 10488285, 11187504, 11366028, 11573280, 11634192, 11714985, 11757960, 11964240, 12280536, 12430560, 12495984, 12628920, 12926880, 13645040, 13815603, 13984380, 14057982, 14207535, 14357088, 14542740, 14838981, 15154704, 15350670, 15619980, 15677280, 16374048, 16781256, 16838560, 17049042, 17664480, 17946360, 18420804, 18645840, 18743976, 18943380, 19390320, 19785308, 20467560, 20826640, 20976570, 21086973, 22375008, 22732056, 23026005, 23268384, 23429970, 23515920, 23928480, 24561072, 24731635, 24991968, 25257840, 27290080, 27631206, 27968760, 28115964, 28415070, 29085480, 29677962, 30309408, 30701340, 31239960, 33562512, 34098084, 35144955, 35892720, 36841608, 37291680, 37487952, 37886760, 38780640, 39570616, 40935120, 41653280, 41953140, 42173946, 42622605, 44516943, 45464112, 46052010, 46859940, 47031840, 49122144, 49463270, 50515680, 55262412, 55937520, 56231928, 56830140, 58170960, 59355924, 61402680, 62479920, 67125024, 68196168, 69078015, 70289910, 71785440, 73683216, 74194905, 74975904, 75773520, 79141232, 81870240, 83906280, 84347892, 85245210, 89033886, 90928224, 92104020, 93719880, 98926540, 105434865, 110524824, 111875040, 112463856, 113660280, 116341920, 118711848, 122805360, 124959840, 133550829, 136392336, 138156030, 140579820, 147366432, 148389810, 151547040, 158282464, 167812560, 168695784, 170490420, 178067772, 184208040, 187439760, 197853080, 210869730, 221049648, 222584715, 224927712, 227320560, 237423696, 245610720, 267101658, 272784672, 276312060, 281159640, 296779620, 335625120, 337391568, 340980840, 356135544, 368416080, 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約数ペア:

[(1, 64104397920), (2, 32052198960), (3, 21368132640), (4, 16026099480), (5, 12820879584), (6, 10684066320), (8, 8013049740), (9, 7122710880), (10, 6410439792), (12, 5342033160), (15, 4273626528), (16, 4006524870), (18, 3561355440), (19, 3373915680), (20, 3205219896), (24, 2671016580), (27, 2374236960), (29, 2210496480), (30, 2136813264), (32, 2003262435), (36, 1780677720), (38, 1686957840), (40, 1602609948), (45, 1424542176), (47, 1363923360), (48, 1335508290), (54, 1187118480), (57, 1124638560), (58, 1105248240), (60, 1068406632), (72, 890338860), (76, 843478920), (80, 801304974), (81, 791412320), (87, 736832160), (90, 712271088), (94, 681961680), (95, 674783136), (96, 667754145), (108, 593559240), (114, 562319280), (116, 552624120), (120, 534203316), (135, 474847392), (141, 454641120), (144, 445169430), (145, 442099296), (152, 421739460), (160, 400652487), (162, 395706160), (171, 374879520), (174, 368416080), (180, 356135544), (188, 340980840), (190, 337391568), (191, 335625120), (216, 296779620), (228, 281159640), (232, 276312060), (235, 272784672), (240, 267101658), (261, 245610720), (270, 237423696), (282, 227320560), (285, 224927712), (288, 222584715), (290, 221049648), (304, 210869730), (324, 197853080), (342, 187439760), (348, 184208040), (360, 178067772), (376, 170490420), (380, 168695784), (382, 167812560), (405, 158282464), (423, 151547040), (432, 148389810), (435, 147366432), (456, 140579820), (464, 138156030), (470, 136392336), (480, 133550829), (513, 124959840), (522, 122805360), (540, 118711848), (551, 116341920), (564, 113660280), (570, 112463856), (573, 111875040), (580, 110524824), (608, 105434865), (648, 98926540), (684, 93719880), (696, 92104020), (705, 90928224), (720, 89033886), (752, 85245210), (760, 84347892), (764, 83906280), (783, 81870240), (810, 79141232), (846, 75773520), (855, 74975904), (864, 74194905), (870, 73683216), (893, 71785440), (912, 70289910), (928, 69078015), (940, 68196168), (955, 67125024), (1026, 62479920), (1044, 61402680), (1080, 59355924), (1102, 58170960), (1128, 56830140), (1140, 56231928), (1146, 55937520), (1160, 55262412), (1269, 50515680), (1296, 49463270), (1305, 49122144), (1363, 47031840), (1368, 46859940), (1392, 46052010), (1410, 45464112), (1440, 44516943), (1504, 42622605), (1520, 42173946), (1528, 41953140), (1539, 41653280), (1566, 40935120), (1620, 39570616), (1653, 38780640), (1692, 37886760), (1710, 37487952), (1719, 37291680), (1740, 36841608), (1786, 35892720), (1824, 35144955), (1880, 34098084), (1910, 33562512), (2052, 31239960), (2088, 30701340), (2115, 30309408), (2160, 29677962), (2204, 29085480), (2256, 28415070), (2280, 28115964), (2292, 27968760), (2320, 27631206), (2349, 27290080), (2538, 25257840), (2565, 24991968), (2592, 24731635), (2610, 24561072), (2679, 23928480), (2726, 23515920), (2736, 23429970), (2755, 23268384), (2784, 23026005), (2820, 22732056), (2865, 22375008), (3040, 21086973), (3056, 20976570), (3078, 20826640), (3132, 20467560), (3240, 19785308), (3306, 19390320), (3384, 18943380), (3420, 18743976), (3438, 18645840), (3480, 18420804), (3572, 17946360), (3629, 17664480), (3760, 17049042), (3807, 16838560), (3820, 16781256), (3915, 16374048), (4089, 15677280), (4104, 15619980), (4176, 15350670), (4230, 15154704), (4320, 14838981), (4408, 14542740), (4465, 14357088), (4512, 14207535), (4560, 14057982), (4584, 13984380), (4640, 13815603), (4698, 13645040), (4959, 12926880), (5076, 12628920), (5130, 12495984), (5157, 12430560), (5220, 12280536), (5358, 11964240), (5452, 11757960), (5472, 11714985), (5510, 11634192), (5539, 11573280), (5640, 11366028), (5730, 11187504), (6112, 10488285), (6156, 10413320), (6264, 10233780), (6345, 10103136), (6480, 9892654), (6612, 9695160), (6768, 9471690), (6815, 9406368), (6840, 9371988), (6876, 9322920), (6960, 9210402), (7144, 8973180), (7258, 8832240), (7520, 8524521), (7614, 8419280), (7640, 8390628), (7695, 8330656), (7830, 8187024), (8037, 7976160), (8178, 7838640), (8208, 7809990), (8265, 7756128), (8352, 7675335), (8460, 7577352), (8595, 7458336), (8816, 7271370), (8930, 7178544), (8977, 7140960), (9120, 7028991), (9168, 6992190), (9396, 6822520), (9918, 6463440), (10152, 6314460), (10260, 6247992), (10314, 6215280), (10440, 6140268), (10716, 5982120), (10887, 5888160), (10904, 5878980), (11020, 5817096), (11078, 5786640), (11280, 5683014), (11460, 5593752), (11745, 5458016), (12267, 5225760), (12312, 5206660), (12528, 5116890), (12690, 5051568), (12960, 4946327), (13224, 4847580), (13395, 4785696), (13536, 4735845), (13630, 4703184), (13680, 4685994), (13752, 4661460), (13920, 4605201), (14288, 4486590), (14516, 4416120), (14877, 4308960), (15228, 4209640), (15280, 4195314), (15390, 4165328), (15471, 4143520), (15660, 4093512), (16074, 3988080), (16356, 3919320), (16416, 3904995), (16530, 3878064), (16617, 3857760), (16920, 3788676), (17190, 3729168), (17632, 3635685), (17860, 3589272), (17954, 3570480), (18145, 3532896), (18336, 3496095), (18792, 3411260), (19035, 3367712), (19836, 3231720), (20304, 3157230), (20445, 3135456), (20520, 3123996), (20628, 3107640), (20880, 3070134), (21432, 2991060), (21774, 2944080), (21808, 2939490), (22040, 2908548), (22156, 2893320), (22560, 2841507), (22920, 2796876), (23490, 2729008), (24111, 2658720), (24534, 2612880), (24624, 2603330), (24795, 2585376), (25056, 2558445), (25380, 2525784), (25785, 2486112), (25897, 2475360), (26448, 2423790), (26790, 2392848), (26931, 2380320), (27260, 2351592), (27360, 2342997), (27504, 2330730), (27695, 2314656), (28576, 2243295), (29032, 2208060), (29754, 2154480), (30456, 2104820), (30560, 2097657), (30780, 2082664), (30942, 2071760), (31320, 2046756), (32148, 1994040), (32661, 1962720), (32712, 1959660), (33060, 1939032), (33234, 1928880), (33840, 1894338), (34380, 1864584), (35720, 1794636), (35908, 1785240), (36290, 1766448), (36801, 1741920), (37584, 1705630), (38070, 1683856), (39672, 1615860), (40185, 1595232), (40608, 1578615), (40890, 1567728), (41040, 1561998), (41256, 1553820), (41760, 1535067), (42864, 1495530), (43548, 1472040), (43616, 1469745), (44080, 1454274), (44312, 1446660), (44631, 1436320), (44885, 1428192), (45840, 1398438), (46980, 1364504), (48222, 1329360), (49068, 1306440), (49248, 1301665), (49590, 1292688), (49851, 1285920), (50760, 1262892), (51570, 1243056), (51794, 1237680), (52896, 1211895), (53580, 1196424), (53862, 1190160), (54435, 1177632), (54520, 1175796), (55008, 1165365), (55390, 1157328), (58064, 1104030), (59508, 1077240), (60912, 1052410), (61335, 1045152), (61560, 1041332), (61884, 1035880), (62640, 1023378), (64296, 997020), (65322, 981360), (65424, 979830), (66120, 969516), (66468, 964440), (67680, 947169), (68760, 932292), (71440, 897318), (71816, 892620), (72333, 886240), (72580, 883224), (73602, 870960), (74385, 861792), (75168, 852815), (76140, 841928), (77355, 828704), (77691, 825120), (79344, 807930), (80370, 797616), (80793, 793440), (81780, 783864), (82080, 780999), (82512, 776910), (83085, 771552), (85728, 747765), (87096, 736020), (88160, 727137), (88624, 723330), (89262, 718160), (89770, 714096), (91680, 699219), (93960, 682252), (96444, 664680), (97983, 654240), (98136, 653220), (99180, 646344), (99702, 642960), (101520, 631446), (103140, 621528), (103588, 618840), (105241, 609120), (107160, 598212), (107724, 595080), (108870, 588816), (109040, 587898), (110403, 580640), (110780, 578664), (116128, 552015), (119016, 538620), (120555, 531744), (121824, 526205), (122670, 522576), (123120, 520666), (123768, 517940), (125280, 511689), (128592, 498510), (129485, 495072), (130644, 490680), (130848, 489915), (132240, 484758), (132936, 482220), (134655, 476064), (137520, 466146), (142880, 448659), (143632, 446310), (144666, 443120), (145160, 441612), (147204, 435480), (148770, 430896), (149553, 428640), (152280, 420964), (154710, 414352), (155382, 412560), (158688, 403965), (160740, 398808), (161586, 396720), (163305, 392544), (163560, 391932), (165024, 388455), (166170, 385776), (170563, 375840), (174192, 368010), (177248, 361665), (178524, 359080), (179540, 357048), (184005, 348384), (187920, 341126), (192888, 332340), (195966, 327120), (196272, 326610), (198360, 323172), (199404, 321480), (203040, 315723), (206280, 310764), (207176, 309420), (210482, 304560), (214320, 299106), (215448, 297540), (217740, 294408), (218080, 293949), (220806, 290320), (221560, 289332), (223155, 287264), (233073, 275040), (238032, 269310), (241110, 265872), (242379, 264480), (245340, 261288), (246240, 260333), (247536, 258970), (249255, 257184)]