170222640

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{101323}}^1$

素因数の和:101346

約数の個数: 80

約数和(自身を含む): 603080448

約数和(自身を除く): 432857808

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 101323, 202646, 303969, 405292, 506615, 607938, 709261, 810584, 1013230, 1215876, 1418522, 1519845, 1621168, 2026460, 2127783, 2431752, 2837044, 3039690, 3546305, 4052920, 4255566, 4863504, 5674088, 6079380, 7092610, 8105840, 8511132, 10638915, 11348176, 12158760, 14185220, 17022264, 21277830, 24317520, 28370440, 34044528, 42555660, 56740880, 85111320, 170222640]

約数ペア:

[(1, 170222640), (2, 85111320), (3, 56740880), (4, 42555660), (5, 34044528), (6, 28370440), (7, 24317520), (8, 21277830), (10, 17022264), (12, 14185220), (14, 12158760), (15, 11348176), (16, 10638915), (20, 8511132), (21, 8105840), (24, 7092610), (28, 6079380), (30, 5674088), (35, 4863504), (40, 4255566), (42, 4052920), (48, 3546305), (56, 3039690), (60, 2837044), (70, 2431752), (80, 2127783), (84, 2026460), (105, 1621168), (112, 1519845), (120, 1418522), (140, 1215876), (168, 1013230), (210, 810584), (240, 709261), (280, 607938), (336, 506615), (420, 405292), (560, 303969), (840, 202646), (1680, 101323)]