124831920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{3191}}^1$

素因数の和:3370

約数の個数: 80

約数和(自身を含む): 389475072

約数和(自身を除く): 264643152

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 163, 240, 326, 489, 652, 815, 978, 1304, 1630, 1956, 2445, 2608, 3191, 3260, 3912, 4890, 6382, 6520, 7824, 9573, 9780, 12764, 13040, 15955, 19146, 19560, 25528, 31910, 38292, 39120, 47865, 51056, 63820, 76584, 95730, 127640, 153168, 191460, 255280, 382920, 520133, 765840, 1040266, 1560399, 2080532, 2600665, 3120798, 4161064, 5201330, 6241596, 7801995, 8322128, 10402660, 12483192, 15603990, 20805320, 24966384, 31207980, 41610640, 62415960, 124831920]

約数ペア:

[(1, 124831920), (2, 62415960), (3, 41610640), (4, 31207980), (5, 24966384), (6, 20805320), (8, 15603990), (10, 12483192), (12, 10402660), (15, 8322128), (16, 7801995), (20, 6241596), (24, 5201330), (30, 4161064), (40, 3120798), (48, 2600665), (60, 2080532), (80, 1560399), (120, 1040266), (163, 765840), (240, 520133), (326, 382920), (489, 255280), (652, 191460), (815, 153168), (978, 127640), (1304, 95730), (1630, 76584), (1956, 63820), (2445, 51056), (2608, 47865), (3191, 39120), (3260, 38292), (3912, 31910), (4890, 25528), (6382, 19560), (6520, 19146), (7824, 15955), (9573, 13040), (9780, 12764)]