158374320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2207}}^1$

素因数の和:2259

約数の個数: 160

約数和(自身を含む): 551964672

約数和(自身を除く): 393590352

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, 2207, 2392, 2760, 2990, 3120, 3588, 4414, 4485, 4784, 5520, 5980, 6621, 7176, 8828, 8970, 11035, 11960, 13242, 14352, 17656, 17940, 22070, 23920, 26484, 28691, 33105, 35312, 35880, 44140, 50761, 52968, 57382, 66210, 71760, 86073, 88280, 101522, 105936, 114764, 132420, 143455, 152283, 172146, 176560, 203044, 229528, 253805, 264840, 286910, 304566, 344292, 406088, 430365, 459056, 507610, 529680, 573820, 609132, 659893, 688584, 761415, 812176, 860730, 1015220, 1147640, 1218264, 1319786, 1377168, 1522830, 1721460, 1979679, 2030440, 2295280, 2436528, 2639572, 3045660, 3299465, 3442920, 3959358, 4060880, 5279144, 6091320, 6598930, 6885840, 7918716, 9898395, 10558288, 12182640, 13197860, 15837432, 19796790, 26395720, 31674864, 39593580, 52791440, 79187160, 158374320]

約数ペア:

[(1, 158374320), (2, 79187160), (3, 52791440), (4, 39593580), (5, 31674864), (6, 26395720), (8, 19796790), (10, 15837432), (12, 13197860), (13, 12182640), (15, 10558288), (16, 9898395), (20, 7918716), (23, 6885840), (24, 6598930), (26, 6091320), (30, 5279144), (39, 4060880), (40, 3959358), (46, 3442920), (48, 3299465), (52, 3045660), (60, 2639572), (65, 2436528), (69, 2295280), (78, 2030440), (80, 1979679), (92, 1721460), (104, 1522830), (115, 1377168), (120, 1319786), (130, 1218264), (138, 1147640), (156, 1015220), (184, 860730), (195, 812176), (208, 761415), (230, 688584), (240, 659893), (260, 609132), (276, 573820), (299, 529680), (312, 507610), (345, 459056), (368, 430365), (390, 406088), (460, 344292), (520, 304566), (552, 286910), (598, 264840), (624, 253805), (690, 229528), (780, 203044), (897, 176560), (920, 172146), (1040, 152283), (1104, 143455), (1196, 132420), (1380, 114764), (1495, 105936), (1560, 101522), (1794, 88280), (1840, 86073), (2207, 71760), (2392, 66210), (2760, 57382), (2990, 52968), (3120, 50761), (3588, 44140), (4414, 35880), (4485, 35312), (4784, 33105), (5520, 28691), (5980, 26484), (6621, 23920), (7176, 22070), (8828, 17940), (8970, 17656), (11035, 14352), (11960, 13242)]