81740547720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1$

素因数の和:390

約数の個数: 576

約数和(自身を含む): 295985664000

約数和(自身を除く): 214245116280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 71, 72, 78, 90, 104, 117, 120, 127, 130, 142, 149, 156, 169, 180, 195, 213, 234, 254, 260, 284, 298, 312, 338, 355, 360, 381, 390, 426, 447, 468, 507, 508, 520, 568, 585, 596, 635, 639, 676, 710, 745, 762, 780, 845, 852, 894, 923, 936, 1014, 1016, 1065, 1143, 1170, 1192, 1270, 1278, 1341, 1352, 1420, 1490, 1521, 1524, 1560, 1651, 1690, 1704, 1788, 1846, 1905, 1937, 2028, 2130, 2235, 2286, 2340, 2535, 2540, 2556, 2682, 2769, 2840, 2980, 3042, 3048, 3195, 3302, 3380, 3576, 3692, 3810, 3874, 4056, 4260, 4470, 4572, 4615, 4680, 4953, 5070, 5080, 5112, 5364, 5538, 5715, 5811, 5960, 6084, 6390, 6604, 6705, 6760, 7384, 7605, 7620, 7748, 8255, 8307, 8520, 8940, 9017, 9144, 9230, 9685, 9906, 10140, 10579, 10728, 11076, 11430, 11622, 11999, 12168, 12780, 13208, 13410, 13845, 14859, 15210, 15240, 15496, 16510, 16614, 17433, 17880, 18034, 18460, 18923, 19370, 19812, 20280, 21158, 21463, 22152, 22860, 23244, 23998, 24765, 25181, 25560, 26820, 27051, 27690, 29055, 29718, 30420, 31737, 33020, 33228, 34866, 35997, 36068, 36920, 37846, 38740, 39624, 41535, 42316, 42926, 45085, 45720, 46488, 47996, 49530, 50362, 52895, 53640, 54102, 55380, 56769, 58110, 59436, 59995, 60840, 63474, 64389, 66040, 66456, 69732, 71994, 72136, 74295, 75543, 75692, 77480, 81153, 83070, 84632, 85852, 87165, 90170, 94615, 95211, 95992, 99060, 100724, 105790, 107315, 107991, 108204, 110760, 113538, 116220, 117221, 118872, 119990, 125905, 126948, 128778, 135255, 137527, 139464, 143988, 148590, 151086, 151384, 158685, 162306, 166140, 170307, 171704, 174330, 179985, 180340, 189230, 190422, 193167, 198120, 201448, 211580, 214630, 215982, 216408, 226629, 227076, 232440, 234442, 239980, 245999, 251810, 253896, 257556, 270510, 275054, 283845, 287976, 297180, 302172, 317370, 321945, 324612, 332280, 340614, 348660, 351663, 359970, 360680, 377715, 378460, 380844, 386334, 405765, 412581, 423160, 429260, 431964, 453258, 454152, 468884, 476055, 479960, 491998, 503620, 515112, 539955, 541020, 550108, 567690, 586105, 594360, 604344, 634740, 643890, 649224, 681228, 687635, 697320, 703326, 719940, 737997, 755430, 756920, 761688, 772668, 811530, 825162, 851535, 858520, 863928, 906516, 937768, 952110, 965835, 983996, 1007240, 1054989, 1079910, 1082040, 1100216, 1133145, 1135380, 1172210, 1229995, 1237743, 1269480, 1287780, 1343533, 1362456, 1375270, 1406652, 1439880, 1475994, 1510860, 1523873, 1545336, 1623060, 1650324, 1703070, 1758315, 1787851, 1813032, 1904220, 1931670, 1967992, 2062905, 2109978, 2159820, 2213991, 2266290, 2270760, 2344420, 2459990, 2475486, 2575560, 2687066, 2750540, 2813304, 2951988, 3021720, 3047746, 3197987, 3246120, 3300648, 3406140, 3516630, 3575702, 3689985, 3808440, 3863340, 4030599, 4125810, 4219956, 4319640, 4427982, 4532580, 4571619, 4688840, 4919980, 4950972, 5274945, 5363553, 5374132, 5501080, 5903976, 6095492, 6188715, 6395974, 6717665, 6812280, 7033260, 7151404, 7379970, 7619365, 7726680, 8061198, 8251620, 8439912, 8855964, 8939255, 9065160, 9143238, 9593961, 9839960, 9901944, 10549890, 10727106, 10748264, 11069955, 12091797, 12190984, 12377430, 12791948, 13435330, 13714857, 14066520, 14302808, 14759940, 15238730, 15989935, 16090659, 16122396, 16503240, 17465929, 17711928, 17878510, 18286476, 19187922, 20152995, 21099780, 21454212, 22139910, 22858095, 24183594, 24754860, 25583896, 26817765, 26870660, 27429714, 28781883, 29519880, 30477460, 31979870, 32181318, 32244792, 34931858, 35757020, 36572952, 38375844, 40305990, 42199560, 42908424, 44279820, 45716190, 47969805, 48367188, 49509720, 52397787, 53635530, 53741320, 54859428, 57563766, 60458985, 60954920, 63959740, 64362636, 68574285, 69863716, 71514040, 76751688, 80453295, 80611980, 87329645, 88559640, 91432380, 95939610, 96734376, 104795574, 107271060, 109718856, 115127532, 120917970, 127919480, 128725272, 137148570, 139727432, 143909415, 157193361, 160906590, 161223960, 174659290, 182864760, 191879220, 209591148, 214542120, 227057077, 230255064, 241835940, 261988935, 274297140, 287818830, 314386722, 321813180, 349318580, 383758440, 419182296, 454114154, 483671880, 523977870, 548594280, 575637660, 628773444, 643626360, 681171231, 698637160, 785966805, 908228308, 1047955740, 1135285385, 1151275320, 1257546888, 1362342462, 1571933610, 1816456616, 2043513693, 2095911480, 2270570770, 2724684924, 3143867220, 3405856155, 4087027386, 4541141540, 5449369848, 6287734440, 6811712310, 8174054772, 9082283080, 10217568465, 13623424620, 16348109544, 20435136930, 27246849240, 40870273860, 81740547720]

約数ペア:

[(1, 81740547720), (2, 40870273860), (3, 27246849240), (4, 20435136930), (5, 16348109544), (6, 13623424620), (8, 10217568465), (9, 9082283080), (10, 8174054772), (12, 6811712310), (13, 6287734440), (15, 5449369848), (18, 4541141540), (20, 4087027386), (24, 3405856155), (26, 3143867220), (30, 2724684924), (36, 2270570770), (39, 2095911480), (40, 2043513693), (45, 1816456616), (52, 1571933610), (60, 1362342462), (65, 1257546888), (71, 1151275320), (72, 1135285385), (78, 1047955740), (90, 908228308), (104, 785966805), (117, 698637160), (120, 681171231), (127, 643626360), (130, 628773444), (142, 575637660), (149, 548594280), (156, 523977870), (169, 483671880), (180, 454114154), (195, 419182296), (213, 383758440), (234, 349318580), (254, 321813180), (260, 314386722), (284, 287818830), (298, 274297140), (312, 261988935), (338, 241835940), (355, 230255064), (360, 227057077), (381, 214542120), (390, 209591148), (426, 191879220), (447, 182864760), (468, 174659290), (507, 161223960), (508, 160906590), (520, 157193361), (568, 143909415), (585, 139727432), (596, 137148570), (635, 128725272), (639, 127919480), (676, 120917970), (710, 115127532), (745, 109718856), (762, 107271060), (780, 104795574), (845, 96734376), (852, 95939610), (894, 91432380), (923, 88559640), (936, 87329645), (1014, 80611980), (1016, 80453295), (1065, 76751688), (1143, 71514040), (1170, 69863716), (1192, 68574285), (1270, 64362636), (1278, 63959740), (1341, 60954920), (1352, 60458985), (1420, 57563766), (1490, 54859428), (1521, 53741320), (1524, 53635530), (1560, 52397787), (1651, 49509720), (1690, 48367188), (1704, 47969805), (1788, 45716190), (1846, 44279820), (1905, 42908424), (1937, 42199560), (2028, 40305990), (2130, 38375844), (2235, 36572952), (2286, 35757020), (2340, 34931858), (2535, 32244792), (2540, 32181318), (2556, 31979870), (2682, 30477460), (2769, 29519880), (2840, 28781883), (2980, 27429714), (3042, 26870660), (3048, 26817765), (3195, 25583896), (3302, 24754860), (3380, 24183594), (3576, 22858095), (3692, 22139910), (3810, 21454212), (3874, 21099780), (4056, 20152995), (4260, 19187922), (4470, 18286476), (4572, 17878510), (4615, 17711928), (4680, 17465929), (4953, 16503240), (5070, 16122396), (5080, 16090659), (5112, 15989935), (5364, 15238730), (5538, 14759940), (5715, 14302808), (5811, 14066520), (5960, 13714857), (6084, 13435330), (6390, 12791948), (6604, 12377430), (6705, 12190984), (6760, 12091797), (7384, 11069955), (7605, 10748264), (7620, 10727106), (7748, 10549890), (8255, 9901944), (8307, 9839960), (8520, 9593961), (8940, 9143238), (9017, 9065160), (9144, 8939255), (9230, 8855964), (9685, 8439912), (9906, 8251620), (10140, 8061198), (10579, 7726680), (10728, 7619365), (11076, 7379970), (11430, 7151404), (11622, 7033260), (11999, 6812280), (12168, 6717665), (12780, 6395974), (13208, 6188715), (13410, 6095492), (13845, 5903976), (14859, 5501080), (15210, 5374132), (15240, 5363553), (15496, 5274945), (16510, 4950972), (16614, 4919980), (17433, 4688840), (17880, 4571619), (18034, 4532580), (18460, 4427982), (18923, 4319640), (19370, 4219956), (19812, 4125810), (20280, 4030599), (21158, 3863340), (21463, 3808440), (22152, 3689985), (22860, 3575702), (23244, 3516630), (23998, 3406140), (24765, 3300648), (25181, 3246120), (25560, 3197987), (26820, 3047746), (27051, 3021720), (27690, 2951988), (29055, 2813304), (29718, 2750540), (30420, 2687066), (31737, 2575560), (33020, 2475486), (33228, 2459990), (34866, 2344420), (35997, 2270760), (36068, 2266290), (36920, 2213991), (37846, 2159820), (38740, 2109978), (39624, 2062905), (41535, 1967992), (42316, 1931670), (42926, 1904220), (45085, 1813032), (45720, 1787851), (46488, 1758315), (47996, 1703070), (49530, 1650324), (50362, 1623060), (52895, 1545336), (53640, 1523873), (54102, 1510860), (55380, 1475994), (56769, 1439880), (58110, 1406652), (59436, 1375270), (59995, 1362456), (60840, 1343533), (63474, 1287780), (64389, 1269480), (66040, 1237743), (66456, 1229995), (69732, 1172210), (71994, 1135380), (72136, 1133145), (74295, 1100216), (75543, 1082040), (75692, 1079910), (77480, 1054989), (81153, 1007240), (83070, 983996), (84632, 965835), (85852, 952110), (87165, 937768), (90170, 906516), (94615, 863928), (95211, 858520), (95992, 851535), (99060, 825162), (100724, 811530), (105790, 772668), (107315, 761688), (107991, 756920), (108204, 755430), (110760, 737997), (113538, 719940), (116220, 703326), (117221, 697320), (118872, 687635), (119990, 681228), (125905, 649224), (126948, 643890), (128778, 634740), (135255, 604344), (137527, 594360), (139464, 586105), (143988, 567690), (148590, 550108), (151086, 541020), (151384, 539955), (158685, 515112), (162306, 503620), (166140, 491998), (170307, 479960), (171704, 476055), (174330, 468884), (179985, 454152), (180340, 453258), (189230, 431964), (190422, 429260), (193167, 423160), (198120, 412581), (201448, 405765), (211580, 386334), (214630, 380844), (215982, 378460), (216408, 377715), (226629, 360680), (227076, 359970), (232440, 351663), (234442, 348660), (239980, 340614), (245999, 332280), (251810, 324612), (253896, 321945), (257556, 317370), (270510, 302172), (275054, 297180), (283845, 287976)]