164322840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{11317}}^1$

素因数の和:11353

約数の個数: 96

約数和(自身を含む): 541905840

約数和(自身を除く): 377583000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 121, 132, 165, 220, 242, 264, 330, 363, 440, 484, 605, 660, 726, 968, 1210, 1320, 1452, 1815, 2420, 2904, 3630, 4840, 7260, 11317, 14520, 22634, 33951, 45268, 56585, 67902, 90536, 113170, 124487, 135804, 169755, 226340, 248974, 271608, 339510, 373461, 452680, 497948, 622435, 679020, 746922, 995896, 1244870, 1358040, 1369357, 1493844, 1867305, 2489740, 2738714, 2987688, 3734610, 4108071, 4979480, 5477428, 6846785, 7469220, 8216142, 10954856, 13693570, 14938440, 16432284, 20540355, 27387140, 32864568, 41080710, 54774280, 82161420, 164322840]

約数ペア:

[(1, 164322840), (2, 82161420), (3, 54774280), (4, 41080710), (5, 32864568), (6, 27387140), (8, 20540355), (10, 16432284), (11, 14938440), (12, 13693570), (15, 10954856), (20, 8216142), (22, 7469220), (24, 6846785), (30, 5477428), (33, 4979480), (40, 4108071), (44, 3734610), (55, 2987688), (60, 2738714), (66, 2489740), (88, 1867305), (110, 1493844), (120, 1369357), (121, 1358040), (132, 1244870), (165, 995896), (220, 746922), (242, 679020), (264, 622435), (330, 497948), (363, 452680), (440, 373461), (484, 339510), (605, 271608), (660, 248974), (726, 226340), (968, 169755), (1210, 135804), (1320, 124487), (1452, 113170), (1815, 90536), (2420, 67902), (2904, 56585), (3630, 45268), (4840, 33951), (7260, 22634), (11317, 14520)]