99757680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1303}}^1$

素因数の和:1359

約数の個数: 160

約数和(自身を含む): 349263360

約数和(自身を除く): 249505680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 29, 30, 33, 40, 44, 48, 55, 58, 60, 66, 80, 87, 88, 110, 116, 120, 132, 145, 165, 174, 176, 220, 232, 240, 264, 290, 319, 330, 348, 435, 440, 464, 528, 580, 638, 660, 696, 870, 880, 957, 1160, 1276, 1303, 1320, 1392, 1595, 1740, 1914, 2320, 2552, 2606, 2640, 3190, 3480, 3828, 3909, 4785, 5104, 5212, 6380, 6515, 6960, 7656, 7818, 9570, 10424, 12760, 13030, 14333, 15312, 15636, 19140, 19545, 20848, 25520, 26060, 28666, 31272, 37787, 38280, 39090, 42999, 52120, 57332, 62544, 71665, 75574, 76560, 78180, 85998, 104240, 113361, 114664, 143330, 151148, 156360, 171996, 188935, 214995, 226722, 229328, 286660, 302296, 312720, 343992, 377870, 415657, 429990, 453444, 566805, 573320, 604592, 687984, 755740, 831314, 859980, 906888, 1133610, 1146640, 1246971, 1511480, 1662628, 1719960, 1813776, 2078285, 2267220, 2493942, 3022960, 3325256, 3439920, 4156570, 4534440, 4987884, 6234855, 6650512, 8313140, 9068880, 9975768, 12469710, 16626280, 19951536, 24939420, 33252560, 49878840, 99757680]

約数ペア:

[(1, 99757680), (2, 49878840), (3, 33252560), (4, 24939420), (5, 19951536), (6, 16626280), (8, 12469710), (10, 9975768), (11, 9068880), (12, 8313140), (15, 6650512), (16, 6234855), (20, 4987884), (22, 4534440), (24, 4156570), (29, 3439920), (30, 3325256), (33, 3022960), (40, 2493942), (44, 2267220), (48, 2078285), (55, 1813776), (58, 1719960), (60, 1662628), (66, 1511480), (80, 1246971), (87, 1146640), (88, 1133610), (110, 906888), (116, 859980), (120, 831314), (132, 755740), (145, 687984), (165, 604592), (174, 573320), (176, 566805), (220, 453444), (232, 429990), (240, 415657), (264, 377870), (290, 343992), (319, 312720), (330, 302296), (348, 286660), (435, 229328), (440, 226722), (464, 214995), (528, 188935), (580, 171996), (638, 156360), (660, 151148), (696, 143330), (870, 114664), (880, 113361), (957, 104240), (1160, 85998), (1276, 78180), (1303, 76560), (1320, 75574), (1392, 71665), (1595, 62544), (1740, 57332), (1914, 52120), (2320, 42999), (2552, 39090), (2606, 38280), (2640, 37787), (3190, 31272), (3480, 28666), (3828, 26060), (3909, 25520), (4785, 20848), (5104, 19545), (5212, 19140), (6380, 15636), (6515, 15312), (6960, 14333), (7656, 13030), (7818, 12760), (9570, 10424)]