326292720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4547}}^1$

素因数の和:4599

約数の個数: 160

約数和(自身を含む): 1136927232

約数和(自身を除く): 810634512

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 23, 24, 26, 30, 39, 40, 46, 48, 52, 60, 65, 69, 78, 80, 92, 104, 115, 120, 130, 138, 156, 184, 195, 208, 230, 240, 260, 276, 299, 312, 345, 368, 390, 460, 520, 552, 598, 624, 690, 780, 897, 920, 1040, 1104, 1196, 1380, 1495, 1560, 1794, 1840, 2392, 2760, 2990, 3120, 3588, 4485, 4547, 4784, 5520, 5980, 7176, 8970, 9094, 11960, 13641, 14352, 17940, 18188, 22735, 23920, 27282, 35880, 36376, 45470, 54564, 59111, 68205, 71760, 72752, 90940, 104581, 109128, 118222, 136410, 177333, 181880, 209162, 218256, 236444, 272820, 295555, 313743, 354666, 363760, 418324, 472888, 522905, 545640, 591110, 627486, 709332, 836648, 886665, 945776, 1045810, 1091280, 1182220, 1254972, 1359553, 1418664, 1568715, 1673296, 1773330, 2091620, 2364440, 2509944, 2719106, 2837328, 3137430, 3546660, 4078659, 4183240, 4728880, 5019888, 5438212, 6274860, 6797765, 7093320, 8157318, 8366480, 10876424, 12549720, 13595530, 14186640, 16314636, 20393295, 21752848, 25099440, 27191060, 32629272, 40786590, 54382120, 65258544, 81573180, 108764240, 163146360, 326292720]

約数ペア:

[(1, 326292720), (2, 163146360), (3, 108764240), (4, 81573180), (5, 65258544), (6, 54382120), (8, 40786590), (10, 32629272), (12, 27191060), (13, 25099440), (15, 21752848), (16, 20393295), (20, 16314636), (23, 14186640), (24, 13595530), (26, 12549720), (30, 10876424), (39, 8366480), (40, 8157318), (46, 7093320), (48, 6797765), (52, 6274860), (60, 5438212), (65, 5019888), (69, 4728880), (78, 4183240), (80, 4078659), (92, 3546660), (104, 3137430), (115, 2837328), (120, 2719106), (130, 2509944), (138, 2364440), (156, 2091620), (184, 1773330), (195, 1673296), (208, 1568715), (230, 1418664), (240, 1359553), (260, 1254972), (276, 1182220), (299, 1091280), (312, 1045810), (345, 945776), (368, 886665), (390, 836648), (460, 709332), (520, 627486), (552, 591110), (598, 545640), (624, 522905), (690, 472888), (780, 418324), (897, 363760), (920, 354666), (1040, 313743), (1104, 295555), (1196, 272820), (1380, 236444), (1495, 218256), (1560, 209162), (1794, 181880), (1840, 177333), (2392, 136410), (2760, 118222), (2990, 109128), (3120, 104581), (3588, 90940), (4485, 72752), (4547, 71760), (4784, 68205), (5520, 59111), (5980, 54564), (7176, 45470), (8970, 36376), (9094, 35880), (11960, 27282), (13641, 23920), (14352, 22735), (17940, 18188)]