100955280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{18289}}^1$

素因数の和:18328

約数の個数: 80

約数和(自身を含む): 326586240

約数和(自身を除く): 225630960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1380, 1840, 2760, 5520, 18289, 36578, 54867, 73156, 91445, 109734, 146312, 182890, 219468, 274335, 292624, 365780, 420647, 438936, 548670, 731560, 841294, 877872, 1097340, 1261941, 1463120, 1682588, 2103235, 2194680, 2523882, 3365176, 4206470, 4389360, 5047764, 6309705, 6730352, 8412940, 10095528, 12619410, 16825880, 20191056, 25238820, 33651760, 50477640, 100955280]

約数ペア:

[(1, 100955280), (2, 50477640), (3, 33651760), (4, 25238820), (5, 20191056), (6, 16825880), (8, 12619410), (10, 10095528), (12, 8412940), (15, 6730352), (16, 6309705), (20, 5047764), (23, 4389360), (24, 4206470), (30, 3365176), (40, 2523882), (46, 2194680), (48, 2103235), (60, 1682588), (69, 1463120), (80, 1261941), (92, 1097340), (115, 877872), (120, 841294), (138, 731560), (184, 548670), (230, 438936), (240, 420647), (276, 365780), (345, 292624), (368, 274335), (460, 219468), (552, 182890), (690, 146312), (920, 109734), (1104, 91445), (1380, 73156), (1840, 54867), (2760, 36578), (5520, 18289)]