25390727880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{73189}}^1$

素因数の和:73276

約数の個数: 192

約数和(自身を含む): 90111528000

約数和(自身を除く): 64720800120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 59, 60, 70, 84, 98, 105, 118, 120, 140, 147, 168, 177, 196, 210, 236, 245, 280, 294, 295, 354, 392, 413, 420, 472, 490, 588, 590, 708, 735, 826, 840, 885, 980, 1176, 1180, 1239, 1416, 1470, 1652, 1770, 1960, 2065, 2360, 2478, 2891, 2940, 3304, 3540, 4130, 4956, 5782, 5880, 6195, 7080, 8260, 8673, 9912, 11564, 12390, 14455, 16520, 17346, 23128, 24780, 28910, 34692, 43365, 49560, 57820, 69384, 73189, 86730, 115640, 146378, 173460, 219567, 292756, 346920, 365945, 439134, 512323, 585512, 731890, 878268, 1024646, 1097835, 1463780, 1536969, 1756536, 2049292, 2195670, 2561615, 2927560, 3073938, 3586261, 4098584, 4318151, 4391340, 5123230, 6147876, 7172522, 7684845, 8636302, 8782680, 10246460, 10758783, 12295752, 12954453, 14345044, 15369690, 17272604, 17931305, 20492920, 21517566, 21590755, 25908906, 28690088, 30227057, 30739380, 34545208, 35862610, 43035132, 43181510, 51817812, 53793915, 60454114, 61478760, 64772265, 71725220, 86070264, 86363020, 90681171, 103635624, 107587830, 120908228, 129544530, 143450440, 151135285, 172726040, 181362342, 211589399, 215175660, 241816456, 259089060, 302270570, 362724684, 423178798, 430351320, 453405855, 518178120, 604541140, 634768197, 725449368, 846357596, 906811710, 1057946995, 1209082280, 1269536394, 1692715192, 1813623420, 2115893990, 2539072788, 3173840985, 3627246840, 4231787980, 5078145576, 6347681970, 8463575960, 12695363940, 25390727880]

約数ペア:

[(1, 25390727880), (2, 12695363940), (3, 8463575960), (4, 6347681970), (5, 5078145576), (6, 4231787980), (7, 3627246840), (8, 3173840985), (10, 2539072788), (12, 2115893990), (14, 1813623420), (15, 1692715192), (20, 1269536394), (21, 1209082280), (24, 1057946995), (28, 906811710), (30, 846357596), (35, 725449368), (40, 634768197), (42, 604541140), (49, 518178120), (56, 453405855), (59, 430351320), (60, 423178798), (70, 362724684), (84, 302270570), (98, 259089060), (105, 241816456), (118, 215175660), (120, 211589399), (140, 181362342), (147, 172726040), (168, 151135285), (177, 143450440), (196, 129544530), (210, 120908228), (236, 107587830), (245, 103635624), (280, 90681171), (294, 86363020), (295, 86070264), (354, 71725220), (392, 64772265), (413, 61478760), (420, 60454114), (472, 53793915), (490, 51817812), (588, 43181510), (590, 43035132), (708, 35862610), (735, 34545208), (826, 30739380), (840, 30227057), (885, 28690088), (980, 25908906), (1176, 21590755), (1180, 21517566), (1239, 20492920), (1416, 17931305), (1470, 17272604), (1652, 15369690), (1770, 14345044), (1960, 12954453), (2065, 12295752), (2360, 10758783), (2478, 10246460), (2891, 8782680), (2940, 8636302), (3304, 7684845), (3540, 7172522), (4130, 6147876), (4956, 5123230), (5782, 4391340), (5880, 4318151), (6195, 4098584), (7080, 3586261), (8260, 3073938), (8673, 2927560), (9912, 2561615), (11564, 2195670), (12390, 2049292), (14455, 1756536), (16520, 1536969), (17346, 1463780), (23128, 1097835), (24780, 1024646), (28910, 878268), (34692, 731890), (43365, 585512), (49560, 512323), (57820, 439134), (69384, 365945), (73189, 346920), (86730, 292756), (115640, 219567), (146378, 173460)]