229065360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{23279}}^1$

素因数の和:23336

約数の個数: 80

約数和(自身を含む): 727453440

約数和(自身を除く): 498388080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 80, 82, 120, 123, 164, 205, 240, 246, 328, 410, 492, 615, 656, 820, 984, 1230, 1640, 1968, 2460, 3280, 4920, 9840, 23279, 46558, 69837, 93116, 116395, 139674, 186232, 232790, 279348, 349185, 372464, 465580, 558696, 698370, 931160, 954439, 1117392, 1396740, 1862320, 1908878, 2793480, 2863317, 3817756, 4772195, 5586960, 5726634, 7635512, 9544390, 11453268, 14316585, 15271024, 19088780, 22906536, 28633170, 38177560, 45813072, 57266340, 76355120, 114532680, 229065360]

約数ペア:

[(1, 229065360), (2, 114532680), (3, 76355120), (4, 57266340), (5, 45813072), (6, 38177560), (8, 28633170), (10, 22906536), (12, 19088780), (15, 15271024), (16, 14316585), (20, 11453268), (24, 9544390), (30, 7635512), (40, 5726634), (41, 5586960), (48, 4772195), (60, 3817756), (80, 2863317), (82, 2793480), (120, 1908878), (123, 1862320), (164, 1396740), (205, 1117392), (240, 954439), (246, 931160), (328, 698370), (410, 558696), (492, 465580), (615, 372464), (656, 349185), (820, 279348), (984, 232790), (1230, 186232), (1640, 139674), (1968, 116395), (2460, 93116), (3280, 69837), (4920, 46558), (9840, 23279)]