130120500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{223}}^1\times {\mathrm{389}}^1$

素因数の和:634

約数の個数: 96

約数和(自身を含む): 381588480

約数和(自身を除く): 251467980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 125, 150, 223, 250, 300, 375, 389, 446, 500, 669, 750, 778, 892, 1115, 1167, 1338, 1500, 1556, 1945, 2230, 2334, 2676, 3345, 3890, 4460, 4668, 5575, 5835, 6690, 7780, 9725, 11150, 11670, 13380, 16725, 19450, 22300, 23340, 27875, 29175, 33450, 38900, 48625, 55750, 58350, 66900, 83625, 86747, 97250, 111500, 116700, 145875, 167250, 173494, 194500, 260241, 291750, 334500, 346988, 433735, 520482, 583500, 867470, 1040964, 1301205, 1734940, 2168675, 2602410, 4337350, 5204820, 6506025, 8674700, 10843375, 13012050, 21686750, 26024100, 32530125, 43373500, 65060250, 130120500]

約数ペア:

[(1, 130120500), (2, 65060250), (3, 43373500), (4, 32530125), (5, 26024100), (6, 21686750), (10, 13012050), (12, 10843375), (15, 8674700), (20, 6506025), (25, 5204820), (30, 4337350), (50, 2602410), (60, 2168675), (75, 1734940), (100, 1301205), (125, 1040964), (150, 867470), (223, 583500), (250, 520482), (300, 433735), (375, 346988), (389, 334500), (446, 291750), (500, 260241), (669, 194500), (750, 173494), (778, 167250), (892, 145875), (1115, 116700), (1167, 111500), (1338, 97250), (1500, 86747), (1556, 83625), (1945, 66900), (2230, 58350), (2334, 55750), (2676, 48625), (3345, 38900), (3890, 33450), (4460, 29175), (4668, 27875), (5575, 23340), (5835, 22300), (6690, 19450), (7780, 16725), (9725, 13380), (11150, 11670)]