224155260

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2437}}^1$

素因数の和:2532

約数の個数: 144

約数和(自身を含む): 788039616

約数和(自身を除く): 563884356

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 73, 84, 90, 105, 126, 140, 146, 180, 210, 219, 252, 292, 315, 365, 420, 438, 511, 630, 657, 730, 876, 1022, 1095, 1260, 1314, 1460, 1533, 2044, 2190, 2437, 2555, 2628, 3066, 3285, 4380, 4599, 4874, 5110, 6132, 6570, 7311, 7665, 9198, 9748, 10220, 12185, 13140, 14622, 15330, 17059, 18396, 21933, 22995, 24370, 29244, 30660, 34118, 36555, 43866, 45990, 48740, 51177, 68236, 73110, 85295, 87732, 91980, 102354, 109665, 146220, 153531, 170590, 177901, 204708, 219330, 255885, 307062, 341180, 355802, 438660, 511770, 533703, 614124, 711604, 767655, 889505, 1023540, 1067406, 1245307, 1535310, 1601109, 1779010, 2134812, 2490614, 2668515, 3070620, 3202218, 3558020, 3735921, 4981228, 5337030, 6226535, 6404436, 7471842, 8005545, 10674060, 11207763, 12453070, 14943684, 16011090, 18679605, 22415526, 24906140, 32022180, 37359210, 44831052, 56038815, 74718420, 112077630, 224155260]

約数ペア:

[(1, 224155260), (2, 112077630), (3, 74718420), (4, 56038815), (5, 44831052), (6, 37359210), (7, 32022180), (9, 24906140), (10, 22415526), (12, 18679605), (14, 16011090), (15, 14943684), (18, 12453070), (20, 11207763), (21, 10674060), (28, 8005545), (30, 7471842), (35, 6404436), (36, 6226535), (42, 5337030), (45, 4981228), (60, 3735921), (63, 3558020), (70, 3202218), (73, 3070620), (84, 2668515), (90, 2490614), (105, 2134812), (126, 1779010), (140, 1601109), (146, 1535310), (180, 1245307), (210, 1067406), (219, 1023540), (252, 889505), (292, 767655), (315, 711604), (365, 614124), (420, 533703), (438, 511770), (511, 438660), (630, 355802), (657, 341180), (730, 307062), (876, 255885), (1022, 219330), (1095, 204708), (1260, 177901), (1314, 170590), (1460, 153531), (1533, 146220), (2044, 109665), (2190, 102354), (2437, 91980), (2555, 87732), (2628, 85295), (3066, 73110), (3285, 68236), (4380, 51177), (4599, 48740), (4874, 45990), (5110, 43866), (6132, 36555), (6570, 34118), (7311, 30660), (7665, 29244), (9198, 24370), (9748, 22995), (10220, 21933), (12185, 18396), (13140, 17059), (14622, 15330)]