72489596400

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1548923}}^1$

素因数の和:1548960

約数の個数: 180

約数和(自身を含む): 270909905448

約数和(自身を除く): 198420309048

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 48, 50, 52, 60, 65, 72, 75, 78, 80, 90, 100, 104, 117, 120, 130, 144, 150, 156, 180, 195, 200, 208, 225, 234, 240, 260, 300, 312, 325, 360, 390, 400, 450, 468, 520, 585, 600, 624, 650, 720, 780, 900, 936, 975, 1040, 1170, 1200, 1300, 1560, 1800, 1872, 1950, 2340, 2600, 2925, 3120, 3600, 3900, 4680, 5200, 5850, 7800, 9360, 11700, 15600, 23400, 46800, 1548923, 3097846, 4646769, 6195692, 7744615, 9293538, 12391384, 13940307, 15489230, 18587076, 20135999, 23233845, 24782768, 27880614, 30978460, 37174152, 38723075, 40271998, 46467690, 55761228, 60407997, 61956920, 69701535, 74348304, 77446150, 80543996, 92935380, 100679995, 111522456, 116169225, 120815994, 123913840, 139403070, 154892300, 161087992, 181223991, 185870760, 201359990, 223044912, 232338450, 241631988, 278806140, 302039985, 309784600, 322175984, 348507675, 362447982, 371741520, 402719980, 464676900, 483263976, 503399975, 557612280, 604079970, 619569200, 697015350, 724895964, 805439960, 906119955, 929353800, 966527952, 1006799950, 1115224560, 1208159940, 1394030700, 1449791928, 1510199925, 1610879920, 1812239910, 1858707600, 2013599900, 2416319880, 2788061400, 2899583856, 3020399850, 3624479820, 4027199800, 4530599775, 4832639760, 5576122800, 6040799700, 7248959640, 8054399600, 9061199550, 12081599400, 14497919280, 18122399100, 24163198800, 36244798200, 72489596400]

約数ペア:

[(1, 72489596400), (2, 36244798200), (3, 24163198800), (4, 18122399100), (5, 14497919280), (6, 12081599400), (8, 9061199550), (9, 8054399600), (10, 7248959640), (12, 6040799700), (13, 5576122800), (15, 4832639760), (16, 4530599775), (18, 4027199800), (20, 3624479820), (24, 3020399850), (25, 2899583856), (26, 2788061400), (30, 2416319880), (36, 2013599900), (39, 1858707600), (40, 1812239910), (45, 1610879920), (48, 1510199925), (50, 1449791928), (52, 1394030700), (60, 1208159940), (65, 1115224560), (72, 1006799950), (75, 966527952), (78, 929353800), (80, 906119955), (90, 805439960), (100, 724895964), (104, 697015350), (117, 619569200), (120, 604079970), (130, 557612280), (144, 503399975), (150, 483263976), (156, 464676900), (180, 402719980), (195, 371741520), (200, 362447982), (208, 348507675), (225, 322175984), (234, 309784600), (240, 302039985), (260, 278806140), (300, 241631988), (312, 232338450), (325, 223044912), (360, 201359990), (390, 185870760), (400, 181223991), (450, 161087992), (468, 154892300), (520, 139403070), (585, 123913840), (600, 120815994), (624, 116169225), (650, 111522456), (720, 100679995), (780, 92935380), (900, 80543996), (936, 77446150), (975, 74348304), (1040, 69701535), (1170, 61956920), (1200, 60407997), (1300, 55761228), (1560, 46467690), (1800, 40271998), (1872, 38723075), (1950, 37174152), (2340, 30978460), (2600, 27880614), (2925, 24782768), (3120, 23233845), (3600, 20135999), (3900, 18587076), (4680, 15489230), (5200, 13940307), (5850, 12391384), (7800, 9293538), (9360, 7744615), (11700, 6195692), (15600, 4646769), (23400, 3097846), (46800, 1548923)]