123032520

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1$

素因数の和:186

約数の個数: 320

約数和(自身を含む): 468357120

約数和(自身を除く): 345324600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 23, 24, 26, 27, 30, 36, 39, 40, 45, 46, 52, 54, 60, 65, 69, 72, 78, 81, 90, 92, 104, 108, 115, 117, 120, 127, 130, 135, 138, 156, 162, 180, 184, 195, 207, 216, 230, 234, 254, 260, 270, 276, 299, 312, 324, 345, 351, 360, 381, 390, 405, 414, 460, 468, 508, 520, 540, 552, 585, 598, 621, 635, 648, 690, 702, 762, 780, 810, 828, 897, 920, 936, 1016, 1035, 1053, 1080, 1143, 1170, 1196, 1242, 1270, 1380, 1404, 1495, 1524, 1560, 1620, 1651, 1656, 1755, 1794, 1863, 1905, 2070, 2106, 2286, 2340, 2392, 2484, 2540, 2691, 2760, 2808, 2921, 2990, 3048, 3105, 3240, 3302, 3429, 3510, 3588, 3726, 3810, 4140, 4212, 4485, 4572, 4680, 4953, 4968, 5080, 5265, 5382, 5715, 5842, 5980, 6210, 6604, 6858, 7020, 7176, 7452, 7620, 8073, 8255, 8280, 8424, 8763, 8970, 9144, 9315, 9906, 10287, 10530, 10764, 11430, 11684, 11960, 12420, 13208, 13455, 13716, 14040, 14605, 14859, 14904, 15240, 16146, 16510, 17145, 17526, 17940, 18630, 19812, 20574, 21060, 21528, 22860, 23368, 24219, 24765, 24840, 26289, 26910, 27432, 29210, 29718, 32292, 33020, 34290, 35052, 35880, 37260, 37973, 39624, 40365, 41148, 42120, 43815, 44577, 45720, 48438, 49530, 51435, 52578, 53820, 58420, 59436, 64584, 66040, 68580, 70104, 74295, 74520, 75946, 78867, 80730, 82296, 87630, 89154, 96876, 99060, 102870, 105156, 107640, 113919, 116840, 118872, 121095, 131445, 133731, 137160, 148590, 151892, 157734, 161460, 175260, 178308, 189865, 193752, 198120, 205740, 210312, 222885, 227838, 236601, 242190, 262890, 267462, 297180, 303784, 315468, 322920, 341757, 350520, 356616, 379730, 394335, 411480, 445770, 455676, 473202, 484380, 525780, 534924, 569595, 594360, 630936, 668655, 683514, 759460, 788670, 891540, 911352, 946404, 968760, 1025271, 1051560, 1069848, 1139190, 1183005, 1337310, 1367028, 1518920, 1577340, 1708785, 1783080, 1892808, 2050542, 2278380, 2366010, 2674620, 2734056, 3075813, 3154680, 3417570, 4101084, 4556760, 4732020, 5126355, 5349240, 6151626, 6835140, 8202168, 9464040, 10252710, 12303252, 13670280, 15379065, 20505420, 24606504, 30758130, 41010840, 61516260, 123032520]

約数ペア:

[(1, 123032520), (2, 61516260), (3, 41010840), (4, 30758130), (5, 24606504), (6, 20505420), (8, 15379065), (9, 13670280), (10, 12303252), (12, 10252710), (13, 9464040), (15, 8202168), (18, 6835140), (20, 6151626), (23, 5349240), (24, 5126355), (26, 4732020), (27, 4556760), (30, 4101084), (36, 3417570), (39, 3154680), (40, 3075813), (45, 2734056), (46, 2674620), (52, 2366010), (54, 2278380), (60, 2050542), (65, 1892808), (69, 1783080), (72, 1708785), (78, 1577340), (81, 1518920), (90, 1367028), (92, 1337310), (104, 1183005), (108, 1139190), (115, 1069848), (117, 1051560), (120, 1025271), (127, 968760), (130, 946404), (135, 911352), (138, 891540), (156, 788670), (162, 759460), (180, 683514), (184, 668655), (195, 630936), (207, 594360), (216, 569595), (230, 534924), (234, 525780), (254, 484380), (260, 473202), (270, 455676), (276, 445770), (299, 411480), (312, 394335), (324, 379730), (345, 356616), (351, 350520), (360, 341757), (381, 322920), (390, 315468), (405, 303784), (414, 297180), (460, 267462), (468, 262890), (508, 242190), (520, 236601), (540, 227838), (552, 222885), (585, 210312), (598, 205740), (621, 198120), (635, 193752), (648, 189865), (690, 178308), (702, 175260), (762, 161460), (780, 157734), (810, 151892), (828, 148590), (897, 137160), (920, 133731), (936, 131445), (1016, 121095), (1035, 118872), (1053, 116840), (1080, 113919), (1143, 107640), (1170, 105156), (1196, 102870), (1242, 99060), (1270, 96876), (1380, 89154), (1404, 87630), (1495, 82296), (1524, 80730), (1560, 78867), (1620, 75946), (1651, 74520), (1656, 74295), (1755, 70104), (1794, 68580), (1863, 66040), (1905, 64584), (2070, 59436), (2106, 58420), (2286, 53820), (2340, 52578), (2392, 51435), (2484, 49530), (2540, 48438), (2691, 45720), (2760, 44577), (2808, 43815), (2921, 42120), (2990, 41148), (3048, 40365), (3105, 39624), (3240, 37973), (3302, 37260), (3429, 35880), (3510, 35052), (3588, 34290), (3726, 33020), (3810, 32292), (4140, 29718), (4212, 29210), (4485, 27432), (4572, 26910), (4680, 26289), (4953, 24840), (4968, 24765), (5080, 24219), (5265, 23368), (5382, 22860), (5715, 21528), (5842, 21060), (5980, 20574), (6210, 19812), (6604, 18630), (6858, 17940), (7020, 17526), (7176, 17145), (7452, 16510), (7620, 16146), (8073, 15240), (8255, 14904), (8280, 14859), (8424, 14605), (8763, 14040), (8970, 13716), (9144, 13455), (9315, 13208), (9906, 12420), (10287, 11960), (10530, 11684), (10764, 11430)]