170138160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{12437}}^1$

素因数の和:12475

約数の個数: 120

約数和(自身を含む): 601501680

約数和(自身を除く): 431363520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2736, 3420, 4560, 6840, 12437, 13680, 24874, 37311, 49748, 62185, 74622, 99496, 111933, 124370, 149244, 186555, 198992, 223866, 236303, 248740, 298488, 373110, 447732, 472606, 497480, 559665, 596976, 708909, 746220, 895464, 945212, 994960, 1119330, 1181515, 1417818, 1492440, 1790928, 1890424, 2126727, 2238660, 2363030, 2835636, 2984880, 3544545, 3780848, 4253454, 4477320, 4726060, 5671272, 7089090, 8506908, 8954640, 9452120, 10633635, 11342544, 14178180, 17013816, 18904240, 21267270, 28356360, 34027632, 42534540, 56712720, 85069080, 170138160]

約数ペア:

[(1, 170138160), (2, 85069080), (3, 56712720), (4, 42534540), (5, 34027632), (6, 28356360), (8, 21267270), (9, 18904240), (10, 17013816), (12, 14178180), (15, 11342544), (16, 10633635), (18, 9452120), (19, 8954640), (20, 8506908), (24, 7089090), (30, 5671272), (36, 4726060), (38, 4477320), (40, 4253454), (45, 3780848), (48, 3544545), (57, 2984880), (60, 2835636), (72, 2363030), (76, 2238660), (80, 2126727), (90, 1890424), (95, 1790928), (114, 1492440), (120, 1417818), (144, 1181515), (152, 1119330), (171, 994960), (180, 945212), (190, 895464), (228, 746220), (240, 708909), (285, 596976), (304, 559665), (342, 497480), (360, 472606), (380, 447732), (456, 373110), (570, 298488), (684, 248740), (720, 236303), (760, 223866), (855, 198992), (912, 186555), (1140, 149244), (1368, 124370), (1520, 111933), (1710, 99496), (2280, 74622), (2736, 62185), (3420, 49748), (4560, 37311), (6840, 24874), (12437, 13680)]