10400880

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1$

素因数の和:215

約数の個数: 160

約数和(自身を含む): 37997568

約数和(自身を除く): 27596688

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 41, 42, 48, 56, 60, 70, 80, 82, 84, 105, 112, 120, 123, 140, 151, 164, 168, 205, 210, 240, 246, 280, 287, 302, 328, 336, 410, 420, 453, 492, 560, 574, 604, 615, 656, 755, 820, 840, 861, 906, 984, 1057, 1148, 1208, 1230, 1435, 1510, 1640, 1680, 1722, 1812, 1968, 2114, 2265, 2296, 2416, 2460, 2870, 3020, 3171, 3280, 3444, 3624, 4228, 4305, 4530, 4592, 4920, 5285, 5740, 6040, 6191, 6342, 6888, 7248, 8456, 8610, 9060, 9840, 10570, 11480, 12080, 12382, 12684, 13776, 15855, 16912, 17220, 18120, 18573, 21140, 22960, 24764, 25368, 30955, 31710, 34440, 36240, 37146, 42280, 43337, 49528, 50736, 61910, 63420, 68880, 74292, 84560, 86674, 92865, 99056, 123820, 126840, 130011, 148584, 173348, 185730, 216685, 247640, 253680, 260022, 297168, 346696, 371460, 433370, 495280, 520044, 650055, 693392, 742920, 866740, 1040088, 1300110, 1485840, 1733480, 2080176, 2600220, 3466960, 5200440, 10400880]

約数ペア:

[(1, 10400880), (2, 5200440), (3, 3466960), (4, 2600220), (5, 2080176), (6, 1733480), (7, 1485840), (8, 1300110), (10, 1040088), (12, 866740), (14, 742920), (15, 693392), (16, 650055), (20, 520044), (21, 495280), (24, 433370), (28, 371460), (30, 346696), (35, 297168), (40, 260022), (41, 253680), (42, 247640), (48, 216685), (56, 185730), (60, 173348), (70, 148584), (80, 130011), (82, 126840), (84, 123820), (105, 99056), (112, 92865), (120, 86674), (123, 84560), (140, 74292), (151, 68880), (164, 63420), (168, 61910), (205, 50736), (210, 49528), (240, 43337), (246, 42280), (280, 37146), (287, 36240), (302, 34440), (328, 31710), (336, 30955), (410, 25368), (420, 24764), (453, 22960), (492, 21140), (560, 18573), (574, 18120), (604, 17220), (615, 16912), (656, 15855), (755, 13776), (820, 12684), (840, 12382), (861, 12080), (906, 11480), (984, 10570), (1057, 9840), (1148, 9060), (1208, 8610), (1230, 8456), (1435, 7248), (1510, 6888), (1640, 6342), (1680, 6191), (1722, 6040), (1812, 5740), (1968, 5285), (2114, 4920), (2265, 4592), (2296, 4530), (2416, 4305), (2460, 4228), (2870, 3624), (3020, 3444), (3171, 3280)]