1963999440

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3041}}^1$

素因数の和:3099

約数の個数: 320

約数和(自身を含む): 7604513280

約数和(自身を除く): 5640513840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 23, 24, 26, 27, 30, 36, 39, 40, 45, 46, 48, 52, 54, 60, 65, 69, 72, 78, 80, 90, 92, 104, 108, 115, 117, 120, 130, 135, 138, 144, 156, 180, 184, 195, 207, 208, 216, 230, 234, 240, 260, 270, 276, 299, 312, 345, 351, 360, 368, 390, 414, 432, 460, 468, 520, 540, 552, 585, 598, 621, 624, 690, 702, 720, 780, 828, 897, 920, 936, 1035, 1040, 1080, 1104, 1170, 1196, 1242, 1380, 1404, 1495, 1560, 1656, 1755, 1794, 1840, 1872, 2070, 2160, 2340, 2392, 2484, 2691, 2760, 2808, 2990, 3041, 3105, 3120, 3312, 3510, 3588, 4140, 4485, 4680, 4784, 4968, 5382, 5520, 5616, 5980, 6082, 6210, 7020, 7176, 8073, 8280, 8970, 9123, 9360, 9936, 10764, 11960, 12164, 12420, 13455, 14040, 14352, 15205, 16146, 16560, 17940, 18246, 21528, 23920, 24328, 24840, 26910, 27369, 28080, 30410, 32292, 35880, 36492, 39533, 40365, 43056, 45615, 48656, 49680, 53820, 54738, 60820, 64584, 69943, 71760, 72984, 79066, 80730, 82107, 91230, 107640, 109476, 118599, 121640, 129168, 136845, 139886, 145968, 158132, 161460, 164214, 182460, 197665, 209829, 215280, 218952, 237198, 243280, 273690, 279772, 316264, 322920, 328428, 349715, 355797, 364920, 395330, 410535, 419658, 437904, 474396, 547380, 559544, 592995, 629487, 632528, 645840, 656856, 699430, 711594, 729840, 790660, 821070, 839316, 909259, 948792, 1049145, 1067391, 1094760, 1119088, 1185990, 1258974, 1313712, 1398860, 1423188, 1581320, 1642140, 1678632, 1778985, 1818518, 1888461, 1897584, 2098290, 2134782, 2189520, 2371980, 2517948, 2727777, 2797720, 2846376, 3147435, 3162640, 3284280, 3357264, 3557970, 3637036, 3776922, 4196580, 4269564, 4546295, 4743960, 5035896, 5336955, 5455554, 5595440, 5692752, 6294870, 6568560, 7115940, 7274072, 7553844, 8183331, 8393160, 8539128, 9092590, 9442305, 9487920, 10071792, 10673910, 10911108, 12589740, 13638885, 14231880, 14548144, 15107688, 16366662, 16786320, 17078256, 18185180, 18884610, 21347820, 21822216, 24549993, 25179480, 27277770, 28463760, 30215376, 32733324, 36370360, 37769220, 40916655, 42695640, 43644432, 49099986, 50358960, 54555540, 65466648, 72740720, 75538440, 81833310, 85391280, 98199972, 109111080, 122749965, 130933296, 151076880, 163666620, 196399944, 218222160, 245499930, 327333240, 392799888, 490999860, 654666480, 981999720, 1963999440]

約数ペア:

[(1, 1963999440), (2, 981999720), (3, 654666480), (4, 490999860), (5, 392799888), (6, 327333240), (8, 245499930), (9, 218222160), (10, 196399944), (12, 163666620), (13, 151076880), (15, 130933296), (16, 122749965), (18, 109111080), (20, 98199972), (23, 85391280), (24, 81833310), (26, 75538440), (27, 72740720), (30, 65466648), (36, 54555540), (39, 50358960), (40, 49099986), (45, 43644432), (46, 42695640), (48, 40916655), (52, 37769220), (54, 36370360), (60, 32733324), (65, 30215376), (69, 28463760), (72, 27277770), (78, 25179480), (80, 24549993), (90, 21822216), (92, 21347820), (104, 18884610), (108, 18185180), (115, 17078256), (117, 16786320), (120, 16366662), (130, 15107688), (135, 14548144), (138, 14231880), (144, 13638885), (156, 12589740), (180, 10911108), (184, 10673910), (195, 10071792), (207, 9487920), (208, 9442305), (216, 9092590), (230, 8539128), (234, 8393160), (240, 8183331), (260, 7553844), (270, 7274072), (276, 7115940), (299, 6568560), (312, 6294870), (345, 5692752), (351, 5595440), (360, 5455554), (368, 5336955), (390, 5035896), (414, 4743960), (432, 4546295), (460, 4269564), (468, 4196580), (520, 3776922), (540, 3637036), (552, 3557970), (585, 3357264), (598, 3284280), (621, 3162640), (624, 3147435), (690, 2846376), (702, 2797720), (720, 2727777), (780, 2517948), (828, 2371980), (897, 2189520), (920, 2134782), (936, 2098290), (1035, 1897584), (1040, 1888461), (1080, 1818518), (1104, 1778985), (1170, 1678632), (1196, 1642140), (1242, 1581320), (1380, 1423188), (1404, 1398860), (1495, 1313712), (1560, 1258974), (1656, 1185990), (1755, 1119088), (1794, 1094760), (1840, 1067391), (1872, 1049145), (2070, 948792), (2160, 909259), (2340, 839316), (2392, 821070), (2484, 790660), (2691, 729840), (2760, 711594), (2808, 699430), (2990, 656856), (3041, 645840), (3105, 632528), (3120, 629487), (3312, 592995), (3510, 559544), (3588, 547380), (4140, 474396), (4485, 437904), (4680, 419658), (4784, 410535), (4968, 395330), (5382, 364920), (5520, 355797), (5616, 349715), (5980, 328428), (6082, 322920), (6210, 316264), (7020, 279772), (7176, 273690), (8073, 243280), (8280, 237198), (8970, 218952), (9123, 215280), (9360, 209829), (9936, 197665), (10764, 182460), (11960, 164214), (12164, 161460), (12420, 158132), (13455, 145968), (14040, 139886), (14352, 136845), (15205, 129168), (16146, 121640), (16560, 118599), (17940, 109476), (18246, 107640), (21528, 91230), (23920, 82107), (24328, 80730), (24840, 79066), (26910, 72984), (27369, 71760), (28080, 69943), (30410, 64584), (32292, 60820), (35880, 54738), (36492, 53820), (39533, 49680), (40365, 48656), (43056, 45615)]