140775800

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1049}}^1$

素因数の和:1137

約数の個数: 96

約数和(自身を含む): 363258000

約数和(自身を除く): 222482200

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 61, 88, 100, 110, 122, 200, 220, 244, 275, 305, 440, 488, 550, 610, 671, 1049, 1100, 1220, 1342, 1525, 2098, 2200, 2440, 2684, 3050, 3355, 4196, 5245, 5368, 6100, 6710, 8392, 10490, 11539, 12200, 13420, 16775, 20980, 23078, 26225, 26840, 33550, 41960, 46156, 52450, 57695, 63989, 67100, 92312, 104900, 115390, 127978, 134200, 209800, 230780, 255956, 288475, 319945, 461560, 511912, 576950, 639890, 703879, 1153900, 1279780, 1407758, 1599725, 2307800, 2559560, 2815516, 3199450, 3519395, 5631032, 6398900, 7038790, 12797800, 14077580, 17596975, 28155160, 35193950, 70387900, 140775800]

約数ペア:

[(1, 140775800), (2, 70387900), (4, 35193950), (5, 28155160), (8, 17596975), (10, 14077580), (11, 12797800), (20, 7038790), (22, 6398900), (25, 5631032), (40, 3519395), (44, 3199450), (50, 2815516), (55, 2559560), (61, 2307800), (88, 1599725), (100, 1407758), (110, 1279780), (122, 1153900), (200, 703879), (220, 639890), (244, 576950), (275, 511912), (305, 461560), (440, 319945), (488, 288475), (550, 255956), (610, 230780), (671, 209800), (1049, 134200), (1100, 127978), (1220, 115390), (1342, 104900), (1525, 92312), (2098, 67100), (2200, 63989), (2440, 57695), (2684, 52450), (3050, 46156), (3355, 41960), (4196, 33550), (5245, 26840), (5368, 26225), (6100, 23078), (6710, 20980), (8392, 16775), (10490, 13420), (11539, 12200)]