1494918120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{211}}^1$

素因数の和:416

約数の個数: 256

約数和(自身を含む): 5011476480

約数和(自身を除く): 3516558360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 23, 24, 30, 34, 40, 46, 51, 60, 68, 69, 85, 92, 102, 115, 120, 136, 138, 151, 170, 184, 204, 211, 230, 255, 276, 302, 340, 345, 391, 408, 422, 453, 460, 510, 552, 604, 633, 680, 690, 755, 782, 844, 906, 920, 1020, 1055, 1173, 1208, 1266, 1380, 1510, 1564, 1688, 1812, 1955, 2040, 2110, 2265, 2346, 2532, 2567, 2760, 3020, 3128, 3165, 3473, 3587, 3624, 3910, 4220, 4530, 4692, 4853, 5064, 5134, 5865, 6040, 6330, 6946, 7174, 7701, 7820, 8440, 9060, 9384, 9706, 10268, 10419, 10761, 11730, 12660, 12835, 13892, 14348, 14559, 15402, 15640, 17365, 17935, 18120, 19412, 20536, 20838, 21522, 23460, 24265, 25320, 25670, 27784, 28696, 29118, 30804, 31861, 34730, 35870, 38505, 38824, 41676, 43044, 46920, 48530, 51340, 52095, 53805, 58236, 59041, 61608, 63722, 69460, 71740, 72795, 77010, 82501, 83352, 86088, 95583, 97060, 102680, 104190, 107610, 116472, 118082, 127444, 138920, 143480, 145590, 154020, 159305, 165002, 177123, 191166, 194120, 208380, 215220, 236164, 247503, 254888, 291180, 295205, 308040, 318610, 330004, 354246, 382332, 412505, 416760, 430440, 472328, 477915, 495006, 541637, 582360, 590410, 637220, 660008, 708492, 732803, 764664, 825010, 885615, 955830, 990012, 1083274, 1180820, 1237515, 1274440, 1416984, 1465606, 1624911, 1650020, 1771230, 1911660, 1980024, 2166548, 2198409, 2361640, 2475030, 2708185, 2931212, 3249822, 3300040, 3542460, 3664015, 3823320, 4333096, 4396818, 4950060, 5416370, 5862424, 6499644, 7084920, 7328030, 8124555, 8793636, 9900120, 10832740, 10992045, 12457651, 12999288, 14656060, 16249110, 17587272, 21665480, 21984090, 24915302, 29312120, 32498220, 37372953, 43968180, 49830604, 62288255, 64996440, 74745906, 87936360, 99661208, 124576510, 149491812, 186864765, 249153020, 298983624, 373729530, 498306040, 747459060, 1494918120]

約数ペア:

[(1, 1494918120), (2, 747459060), (3, 498306040), (4, 373729530), (5, 298983624), (6, 249153020), (8, 186864765), (10, 149491812), (12, 124576510), (15, 99661208), (17, 87936360), (20, 74745906), (23, 64996440), (24, 62288255), (30, 49830604), (34, 43968180), (40, 37372953), (46, 32498220), (51, 29312120), (60, 24915302), (68, 21984090), (69, 21665480), (85, 17587272), (92, 16249110), (102, 14656060), (115, 12999288), (120, 12457651), (136, 10992045), (138, 10832740), (151, 9900120), (170, 8793636), (184, 8124555), (204, 7328030), (211, 7084920), (230, 6499644), (255, 5862424), (276, 5416370), (302, 4950060), (340, 4396818), (345, 4333096), (391, 3823320), (408, 3664015), (422, 3542460), (453, 3300040), (460, 3249822), (510, 2931212), (552, 2708185), (604, 2475030), (633, 2361640), (680, 2198409), (690, 2166548), (755, 1980024), (782, 1911660), (844, 1771230), (906, 1650020), (920, 1624911), (1020, 1465606), (1055, 1416984), (1173, 1274440), (1208, 1237515), (1266, 1180820), (1380, 1083274), (1510, 990012), (1564, 955830), (1688, 885615), (1812, 825010), (1955, 764664), (2040, 732803), (2110, 708492), (2265, 660008), (2346, 637220), (2532, 590410), (2567, 582360), (2760, 541637), (3020, 495006), (3128, 477915), (3165, 472328), (3473, 430440), (3587, 416760), (3624, 412505), (3910, 382332), (4220, 354246), (4530, 330004), (4692, 318610), (4853, 308040), (5064, 295205), (5134, 291180), (5865, 254888), (6040, 247503), (6330, 236164), (6946, 215220), (7174, 208380), (7701, 194120), (7820, 191166), (8440, 177123), (9060, 165002), (9384, 159305), (9706, 154020), (10268, 145590), (10419, 143480), (10761, 138920), (11730, 127444), (12660, 118082), (12835, 116472), (13892, 107610), (14348, 104190), (14559, 102680), (15402, 97060), (15640, 95583), (17365, 86088), (17935, 83352), (18120, 82501), (19412, 77010), (20536, 72795), (20838, 71740), (21522, 69460), (23460, 63722), (24265, 61608), (25320, 59041), (25670, 58236), (27784, 53805), (28696, 52095), (29118, 51340), (30804, 48530), (31861, 46920), (34730, 43044), (35870, 41676), (38505, 38824)]