76817261040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1987}}^1\times {\mathrm{12391}}^1$

素因数の和:14407

約数の個数: 160

約数和(自身を含む): 256601243136

約数和(自身を除く): 179783982096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 1987, 3120, 3974, 5961, 7948, 9935, 11922, 12391, 15896, 19870, 23844, 24782, 25831, 29805, 31792, 37173, 39740, 47688, 49564, 51662, 59610, 61955, 74346, 77493, 79480, 95376, 99128, 103324, 119220, 123910, 129155, 148692, 154986, 158960, 161083, 185865, 198256, 206648, 238440, 247820, 258310, 297384, 309972, 322166, 371730, 387465, 413296, 476880, 483249, 495640, 516620, 594768, 619944, 644332, 743460, 774930, 805415, 966498, 991280, 1033240, 1239888, 1288664, 1486920, 1549860, 1610830, 1932996, 2066480, 2416245, 2577328, 2973840, 3099720, 3221660, 3865992, 4832490, 6199440, 6443320, 7731984, 9664980, 12886640, 19329960, 24620917, 38659920, 49241834, 73862751, 98483668, 123104585, 147725502, 196967336, 246209170, 295451004, 320071921, 369313755, 393934672, 492418340, 590902008, 640143842, 738627510, 960215763, 984836680, 1181804016, 1280287684, 1477255020, 1600359605, 1920431526, 1969673360, 2560575368, 2954510040, 3200719210, 3840863052, 4801078815, 5121150736, 5909020080, 6401438420, 7681726104, 9602157630, 12802876840, 15363452208, 19204315260, 25605753680, 38408630520, 76817261040]

約数ペア:

[(1, 76817261040), (2, 38408630520), (3, 25605753680), (4, 19204315260), (5, 15363452208), (6, 12802876840), (8, 9602157630), (10, 7681726104), (12, 6401438420), (13, 5909020080), (15, 5121150736), (16, 4801078815), (20, 3840863052), (24, 3200719210), (26, 2954510040), (30, 2560575368), (39, 1969673360), (40, 1920431526), (48, 1600359605), (52, 1477255020), (60, 1280287684), (65, 1181804016), (78, 984836680), (80, 960215763), (104, 738627510), (120, 640143842), (130, 590902008), (156, 492418340), (195, 393934672), (208, 369313755), (240, 320071921), (260, 295451004), (312, 246209170), (390, 196967336), (520, 147725502), (624, 123104585), (780, 98483668), (1040, 73862751), (1560, 49241834), (1987, 38659920), (3120, 24620917), (3974, 19329960), (5961, 12886640), (7948, 9664980), (9935, 7731984), (11922, 6443320), (12391, 6199440), (15896, 4832490), (19870, 3865992), (23844, 3221660), (24782, 3099720), (25831, 2973840), (29805, 2577328), (31792, 2416245), (37173, 2066480), (39740, 1932996), (47688, 1610830), (49564, 1549860), (51662, 1486920), (59610, 1288664), (61955, 1239888), (74346, 1033240), (77493, 991280), (79480, 966498), (95376, 805415), (99128, 774930), (103324, 743460), (119220, 644332), (123910, 619944), (129155, 594768), (148692, 516620), (154986, 495640), (158960, 483249), (161083, 476880), (185865, 413296), (198256, 387465), (206648, 371730), (238440, 322166), (247820, 309972), (258310, 297384)]