168610560

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2311}}^1$

素因数の和:2354

約数の個数: 144

約数和(自身を含む): 567087360

約数和(自身を除く): 398476800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 256, 285, 304, 320, 380, 384, 456, 480, 570, 608, 640, 760, 768, 912, 960, 1140, 1216, 1280, 1520, 1824, 1920, 2280, 2311, 2432, 3040, 3648, 3840, 4560, 4622, 4864, 6080, 6933, 7296, 9120, 9244, 11555, 12160, 13866, 14592, 18240, 18488, 23110, 24320, 27732, 34665, 36480, 36976, 43909, 46220, 55464, 69330, 72960, 73952, 87818, 92440, 110928, 131727, 138660, 147904, 175636, 184880, 219545, 221856, 263454, 277320, 295808, 351272, 369760, 439090, 443712, 526908, 554640, 591616, 658635, 702544, 739520, 878180, 887424, 1053816, 1109280, 1317270, 1405088, 1479040, 1756360, 1774848, 2107632, 2218560, 2634540, 2810176, 2958080, 3512720, 4215264, 4437120, 5269080, 5620352, 7025440, 8430528, 8874240, 10538160, 11240704, 14050880, 16861056, 21076320, 28101760, 33722112, 42152640, 56203520, 84305280, 168610560]

約数ペア:

[(1, 168610560), (2, 84305280), (3, 56203520), (4, 42152640), (5, 33722112), (6, 28101760), (8, 21076320), (10, 16861056), (12, 14050880), (15, 11240704), (16, 10538160), (19, 8874240), (20, 8430528), (24, 7025440), (30, 5620352), (32, 5269080), (38, 4437120), (40, 4215264), (48, 3512720), (57, 2958080), (60, 2810176), (64, 2634540), (76, 2218560), (80, 2107632), (95, 1774848), (96, 1756360), (114, 1479040), (120, 1405088), (128, 1317270), (152, 1109280), (160, 1053816), (190, 887424), (192, 878180), (228, 739520), (240, 702544), (256, 658635), (285, 591616), (304, 554640), (320, 526908), (380, 443712), (384, 439090), (456, 369760), (480, 351272), (570, 295808), (608, 277320), (640, 263454), (760, 221856), (768, 219545), (912, 184880), (960, 175636), (1140, 147904), (1216, 138660), (1280, 131727), (1520, 110928), (1824, 92440), (1920, 87818), (2280, 73952), (2311, 72960), (2432, 69330), (3040, 55464), (3648, 46220), (3840, 43909), (4560, 36976), (4622, 36480), (4864, 34665), (6080, 27732), (6933, 24320), (7296, 23110), (9120, 18488), (9244, 18240), (11555, 14592), (12160, 13866)]