210577440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{1429}}^1$

素因数の和:1754

約数の個数: 96

約数和(自身を含む): 665945280

約数和(自身を除く): 455367840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 307, 480, 614, 921, 1228, 1429, 1535, 1842, 2456, 2858, 3070, 3684, 4287, 4605, 4912, 5716, 6140, 7145, 7368, 8574, 9210, 9824, 11432, 12280, 14290, 14736, 17148, 18420, 21435, 22864, 24560, 28580, 29472, 34296, 36840, 42870, 45728, 49120, 57160, 68592, 73680, 85740, 114320, 137184, 147360, 171480, 228640, 342960, 438703, 685920, 877406, 1316109, 1754812, 2193515, 2632218, 3509624, 4387030, 5264436, 6580545, 7019248, 8774060, 10528872, 13161090, 14038496, 17548120, 21057744, 26322180, 35096240, 42115488, 52644360, 70192480, 105288720, 210577440]

約数ペア:

[(1, 210577440), (2, 105288720), (3, 70192480), (4, 52644360), (5, 42115488), (6, 35096240), (8, 26322180), (10, 21057744), (12, 17548120), (15, 14038496), (16, 13161090), (20, 10528872), (24, 8774060), (30, 7019248), (32, 6580545), (40, 5264436), (48, 4387030), (60, 3509624), (80, 2632218), (96, 2193515), (120, 1754812), (160, 1316109), (240, 877406), (307, 685920), (480, 438703), (614, 342960), (921, 228640), (1228, 171480), (1429, 147360), (1535, 137184), (1842, 114320), (2456, 85740), (2858, 73680), (3070, 68592), (3684, 57160), (4287, 49120), (4605, 45728), (4912, 42870), (5716, 36840), (6140, 34296), (7145, 29472), (7368, 28580), (8574, 24560), (9210, 22864), (9824, 21435), (11432, 18420), (12280, 17148), (14290, 14736)]