51474399480

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{4909}}^1$

素因数の和:5028

約数の個数: 512

約数和(自身を含む): 209283840000

約数和(自身を除く): 157809440520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 27, 28, 30, 35, 36, 38, 40, 42, 45, 54, 56, 57, 60, 63, 70, 72, 73, 76, 84, 90, 95, 105, 108, 114, 120, 126, 133, 135, 140, 146, 152, 168, 171, 180, 189, 190, 210, 216, 219, 228, 252, 266, 270, 280, 285, 292, 315, 342, 360, 365, 378, 380, 399, 420, 438, 456, 504, 511, 513, 532, 540, 570, 584, 630, 657, 665, 684, 730, 756, 760, 798, 840, 855, 876, 945, 1022, 1026, 1064, 1080, 1095, 1140, 1197, 1260, 1314, 1330, 1368, 1387, 1460, 1512, 1533, 1596, 1710, 1752, 1890, 1971, 1995, 2044, 2052, 2190, 2280, 2394, 2520, 2555, 2565, 2628, 2660, 2774, 2920, 3066, 3192, 3285, 3420, 3591, 3780, 3942, 3990, 4088, 4104, 4161, 4380, 4599, 4788, 4909, 5110, 5130, 5256, 5320, 5548, 5985, 6132, 6570, 6840, 6935, 7182, 7560, 7665, 7884, 7980, 8322, 8760, 9198, 9576, 9709, 9818, 9855, 10220, 10260, 11096, 11970, 12264, 12483, 13140, 13797, 13870, 14364, 14727, 15330, 15768, 15960, 16644, 17955, 18396, 19418, 19636, 19710, 20440, 20520, 20805, 22995, 23940, 24545, 24966, 26280, 27594, 27740, 28728, 29127, 29454, 30660, 33288, 34363, 35910, 36792, 37449, 38836, 39272, 39420, 41610, 44181, 45990, 47880, 48545, 49090, 49932, 55188, 55480, 58254, 58908, 61320, 62415, 68726, 68985, 71820, 73635, 74898, 77672, 78840, 83220, 87381, 88362, 91980, 93271, 97090, 98180, 99864, 103089, 110376, 116508, 117816, 124830, 132543, 137452, 137970, 143640, 145635, 147270, 149796, 166440, 171815, 174762, 176724, 183960, 186542, 187245, 194180, 196360, 206178, 220905, 233016, 249660, 262143, 265086, 274904, 275940, 279813, 291270, 294540, 299592, 309267, 343630, 349524, 353448, 358357, 373084, 374490, 388360, 412356, 436905, 441810, 466355, 499320, 515445, 524286, 530172, 551880, 559626, 582540, 589080, 618534, 652897, 662715, 687260, 699048, 716714, 746168, 748980, 824712, 839439, 873810, 883620, 927801, 932710, 1030890, 1048572, 1060344, 1075071, 1119252, 1165080, 1237068, 1305794, 1310715, 1325430, 1374520, 1399065, 1433428, 1497960, 1546335, 1678878, 1747620, 1767240, 1791785, 1855602, 1865420, 1958691, 2061780, 2097144, 2150142, 2238504, 2474136, 2508499, 2518317, 2611588, 2621430, 2650860, 2798130, 2866856, 3092670, 3225213, 3264485, 3357756, 3495240, 3583570, 3711204, 3730840, 3917382, 4123560, 4197195, 4300284, 4639005, 5016998, 5036634, 5223176, 5242860, 5301720, 5375355, 5596260, 5876073, 6185340, 6450426, 6528970, 6715512, 6808783, 7167140, 7422408, 7525497, 7834764, 8394390, 8600568, 9278010, 9675639, 9793455, 10033996, 10073268, 10485720, 10750710, 11192520, 11752146, 12370680, 12542495, 12591585, 12900852, 13057940, 13617566, 14334280, 15050994, 15669528, 16126065, 16788780, 17628219, 18556020, 19351278, 19586910, 20067992, 20146536, 20426349, 21501420, 22576491, 23504292, 25084990, 25183170, 25801704, 26115880, 27235132, 29380365, 30101988, 32252130, 33577560, 34043915, 35256438, 37112040, 37627485, 38702556, 39173820, 40852698, 43002840, 45152982, 47008584, 47661481, 48378195, 50169980, 50366340, 54470264, 58760730, 60203976, 61279047, 64504260, 67729473, 68087830, 70512876, 75254970, 77405112, 78347640, 81705396, 88141095, 90305964, 95322962, 96756390, 100339960, 100732680, 102131745, 112882455, 117521460, 122558094, 129008520, 135458946, 136175660, 141025752, 142984443, 150509940, 163410792, 176282190, 180611928, 183837141, 190645924, 193512780, 204263490, 225764910, 235042920, 238307405, 245116188, 270917892, 272351320, 285968886, 301019880, 306395235, 338647365, 352564380, 367674282, 381291848, 387025560, 408526980, 428953329, 451529820, 476614810, 490232376, 541835784, 571937772, 612790470, 677294730, 705128760, 714922215, 735348564, 817053960, 857906658, 903059640, 919185705, 953229620, 1143875544, 1225580940, 1286859987, 1354589460, 1429844430, 1470697128, 1715813316, 1838371410, 1906459240, 2144766645, 2451161880, 2573719974, 2709178920, 2859688860, 3431626632, 3676742820, 4289533290, 5147439948, 5719377720, 6434299935, 7353485640, 8579066580, 10294879896, 12868599870, 17158133160, 25737199740, 51474399480]

約数ペア:

[(1, 51474399480), (2, 25737199740), (3, 17158133160), (4, 12868599870), (5, 10294879896), (6, 8579066580), (7, 7353485640), (8, 6434299935), (9, 5719377720), (10, 5147439948), (12, 4289533290), (14, 3676742820), (15, 3431626632), (18, 2859688860), (19, 2709178920), (20, 2573719974), (21, 2451161880), (24, 2144766645), (27, 1906459240), (28, 1838371410), (30, 1715813316), (35, 1470697128), (36, 1429844430), (38, 1354589460), (40, 1286859987), (42, 1225580940), (45, 1143875544), (54, 953229620), (56, 919185705), (57, 903059640), (60, 857906658), (63, 817053960), (70, 735348564), (72, 714922215), (73, 705128760), (76, 677294730), (84, 612790470), (90, 571937772), (95, 541835784), (105, 490232376), (108, 476614810), (114, 451529820), (120, 428953329), (126, 408526980), (133, 387025560), (135, 381291848), (140, 367674282), (146, 352564380), (152, 338647365), (168, 306395235), (171, 301019880), (180, 285968886), (189, 272351320), (190, 270917892), (210, 245116188), (216, 238307405), (219, 235042920), (228, 225764910), (252, 204263490), (266, 193512780), (270, 190645924), (280, 183837141), (285, 180611928), (292, 176282190), (315, 163410792), (342, 150509940), (360, 142984443), (365, 141025752), (378, 136175660), (380, 135458946), (399, 129008520), (420, 122558094), (438, 117521460), (456, 112882455), (504, 102131745), (511, 100732680), (513, 100339960), (532, 96756390), (540, 95322962), (570, 90305964), (584, 88141095), (630, 81705396), (657, 78347640), (665, 77405112), (684, 75254970), (730, 70512876), (756, 68087830), (760, 67729473), (798, 64504260), (840, 61279047), (855, 60203976), (876, 58760730), (945, 54470264), (1022, 50366340), (1026, 50169980), (1064, 48378195), (1080, 47661481), (1095, 47008584), (1140, 45152982), (1197, 43002840), (1260, 40852698), (1314, 39173820), (1330, 38702556), (1368, 37627485), (1387, 37112040), (1460, 35256438), (1512, 34043915), (1533, 33577560), (1596, 32252130), (1710, 30101988), (1752, 29380365), (1890, 27235132), (1971, 26115880), (1995, 25801704), (2044, 25183170), (2052, 25084990), (2190, 23504292), (2280, 22576491), (2394, 21501420), (2520, 20426349), (2555, 20146536), (2565, 20067992), (2628, 19586910), (2660, 19351278), (2774, 18556020), (2920, 17628219), (3066, 16788780), (3192, 16126065), (3285, 15669528), (3420, 15050994), (3591, 14334280), (3780, 13617566), (3942, 13057940), (3990, 12900852), (4088, 12591585), (4104, 12542495), (4161, 12370680), (4380, 11752146), (4599, 11192520), (4788, 10750710), (4909, 10485720), (5110, 10073268), (5130, 10033996), (5256, 9793455), (5320, 9675639), (5548, 9278010), (5985, 8600568), (6132, 8394390), (6570, 7834764), (6840, 7525497), (6935, 7422408), (7182, 7167140), (7560, 6808783), (7665, 6715512), (7884, 6528970), (7980, 6450426), (8322, 6185340), (8760, 5876073), (9198, 5596260), (9576, 5375355), (9709, 5301720), (9818, 5242860), (9855, 5223176), (10220, 5036634), (10260, 5016998), (11096, 4639005), (11970, 4300284), (12264, 4197195), (12483, 4123560), (13140, 3917382), (13797, 3730840), (13870, 3711204), (14364, 3583570), (14727, 3495240), (15330, 3357756), (15768, 3264485), (15960, 3225213), (16644, 3092670), (17955, 2866856), (18396, 2798130), (19418, 2650860), (19636, 2621430), (19710, 2611588), (20440, 2518317), (20520, 2508499), (20805, 2474136), (22995, 2238504), (23940, 2150142), (24545, 2097144), (24966, 2061780), (26280, 1958691), (27594, 1865420), (27740, 1855602), (28728, 1791785), (29127, 1767240), (29454, 1747620), (30660, 1678878), (33288, 1546335), (34363, 1497960), (35910, 1433428), (36792, 1399065), (37449, 1374520), (38836, 1325430), (39272, 1310715), (39420, 1305794), (41610, 1237068), (44181, 1165080), (45990, 1119252), (47880, 1075071), (48545, 1060344), (49090, 1048572), (49932, 1030890), (55188, 932710), (55480, 927801), (58254, 883620), (58908, 873810), (61320, 839439), (62415, 824712), (68726, 748980), (68985, 746168), (71820, 716714), (73635, 699048), (74898, 687260), (77672, 662715), (78840, 652897), (83220, 618534), (87381, 589080), (88362, 582540), (91980, 559626), (93271, 551880), (97090, 530172), (98180, 524286), (99864, 515445), (103089, 499320), (110376, 466355), (116508, 441810), (117816, 436905), (124830, 412356), (132543, 388360), (137452, 374490), (137970, 373084), (143640, 358357), (145635, 353448), (147270, 349524), (149796, 343630), (166440, 309267), (171815, 299592), (174762, 294540), (176724, 291270), (183960, 279813), (186542, 275940), (187245, 274904), (194180, 265086), (196360, 262143), (206178, 249660), (220905, 233016)]