17660569680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{110989}}^1$

素因数の和:111038

約数の個数: 240

約数和(自身を含む): 67630202640

約数和(自身を除く): 49969632960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 30, 34, 36, 39, 40, 45, 48, 51, 52, 60, 65, 68, 72, 78, 80, 85, 90, 102, 104, 117, 120, 130, 136, 144, 153, 156, 170, 180, 195, 204, 208, 221, 234, 240, 255, 260, 272, 306, 312, 340, 360, 390, 408, 442, 468, 510, 520, 585, 612, 624, 663, 680, 720, 765, 780, 816, 884, 936, 1020, 1040, 1105, 1170, 1224, 1326, 1360, 1530, 1560, 1768, 1872, 1989, 2040, 2210, 2340, 2448, 2652, 3060, 3120, 3315, 3536, 3978, 4080, 4420, 4680, 5304, 6120, 6630, 7956, 8840, 9360, 9945, 10608, 12240, 13260, 15912, 17680, 19890, 26520, 31824, 39780, 53040, 79560, 110989, 159120, 221978, 332967, 443956, 554945, 665934, 887912, 998901, 1109890, 1331868, 1442857, 1664835, 1775824, 1886813, 1997802, 2219780, 2663736, 2885714, 3329670, 3773626, 3995604, 4328571, 4439560, 4994505, 5327472, 5660439, 5771428, 6659340, 7214285, 7547252, 7991208, 8657142, 8879120, 9434065, 9989010, 11320878, 11542856, 12985713, 13318680, 14428570, 15094504, 15982416, 16981317, 17314284, 18868130, 19978020, 21642855, 22641756, 23085712, 24528569, 25971426, 26637360, 28302195, 28857140, 30189008, 33962634, 34628568, 37736260, 39956040, 43285710, 45283512, 49057138, 51942852, 56604390, 57714280, 64928565, 67925268, 69257136, 73585707, 75472520, 79912080, 84906585, 86571420, 90567024, 98114276, 103885704, 113208780, 115428560, 122642845, 129857130, 135850536, 147171414, 150945040, 169813170, 173142840, 196228552, 207771408, 220757121, 226417560, 245285690, 259714260, 271701072, 294342828, 339626340, 346285680, 367928535, 392457104, 441514242, 452835120, 490571380, 519428520, 588685656, 679252680, 735857070, 883028484, 981142760, 1038857040, 1103785605, 1177371312, 1358505360, 1471714140, 1766056968, 1962285520, 2207571210, 2943428280, 3532113936, 4415142420, 5886856560, 8830284840, 17660569680]

約数ペア:

[(1, 17660569680), (2, 8830284840), (3, 5886856560), (4, 4415142420), (5, 3532113936), (6, 2943428280), (8, 2207571210), (9, 1962285520), (10, 1766056968), (12, 1471714140), (13, 1358505360), (15, 1177371312), (16, 1103785605), (17, 1038857040), (18, 981142760), (20, 883028484), (24, 735857070), (26, 679252680), (30, 588685656), (34, 519428520), (36, 490571380), (39, 452835120), (40, 441514242), (45, 392457104), (48, 367928535), (51, 346285680), (52, 339626340), (60, 294342828), (65, 271701072), (68, 259714260), (72, 245285690), (78, 226417560), (80, 220757121), (85, 207771408), (90, 196228552), (102, 173142840), (104, 169813170), (117, 150945040), (120, 147171414), (130, 135850536), (136, 129857130), (144, 122642845), (153, 115428560), (156, 113208780), (170, 103885704), (180, 98114276), (195, 90567024), (204, 86571420), (208, 84906585), (221, 79912080), (234, 75472520), (240, 73585707), (255, 69257136), (260, 67925268), (272, 64928565), (306, 57714280), (312, 56604390), (340, 51942852), (360, 49057138), (390, 45283512), (408, 43285710), (442, 39956040), (468, 37736260), (510, 34628568), (520, 33962634), (585, 30189008), (612, 28857140), (624, 28302195), (663, 26637360), (680, 25971426), (720, 24528569), (765, 23085712), (780, 22641756), (816, 21642855), (884, 19978020), (936, 18868130), (1020, 17314284), (1040, 16981317), (1105, 15982416), (1170, 15094504), (1224, 14428570), (1326, 13318680), (1360, 12985713), (1530, 11542856), (1560, 11320878), (1768, 9989010), (1872, 9434065), (1989, 8879120), (2040, 8657142), (2210, 7991208), (2340, 7547252), (2448, 7214285), (2652, 6659340), (3060, 5771428), (3120, 5660439), (3315, 5327472), (3536, 4994505), (3978, 4439560), (4080, 4328571), (4420, 3995604), (4680, 3773626), (5304, 3329670), (6120, 2885714), (6630, 2663736), (7956, 2219780), (8840, 1997802), (9360, 1886813), (9945, 1775824), (10608, 1664835), (12240, 1442857), (13260, 1331868), (15912, 1109890), (17680, 998901), (19890, 887912), (26520, 665934), (31824, 554945), (39780, 443956), (53040, 332967), (79560, 221978), (110989, 159120)]