184199280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{389}}^1\times {\mathrm{1973}}^1$

素因数の和:2378

約数の個数: 80

約数和(自身を含む): 572775840

約数和(自身を除く): 388576560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 389, 778, 1167, 1556, 1945, 1973, 2334, 3112, 3890, 3946, 4668, 5835, 5919, 6224, 7780, 7892, 9336, 9865, 11670, 11838, 15560, 15784, 18672, 19730, 23340, 23676, 29595, 31120, 31568, 39460, 46680, 47352, 59190, 78920, 93360, 94704, 118380, 157840, 236760, 473520, 767497, 1534994, 2302491, 3069988, 3837485, 4604982, 6139976, 7674970, 9209964, 11512455, 12279952, 15349940, 18419928, 23024910, 30699880, 36839856, 46049820, 61399760, 92099640, 184199280]

約数ペア:

[(1, 184199280), (2, 92099640), (3, 61399760), (4, 46049820), (5, 36839856), (6, 30699880), (8, 23024910), (10, 18419928), (12, 15349940), (15, 12279952), (16, 11512455), (20, 9209964), (24, 7674970), (30, 6139976), (40, 4604982), (48, 3837485), (60, 3069988), (80, 2302491), (120, 1534994), (240, 767497), (389, 473520), (778, 236760), (1167, 157840), (1556, 118380), (1945, 94704), (1973, 93360), (2334, 78920), (3112, 59190), (3890, 47352), (3946, 46680), (4668, 39460), (5835, 31568), (5919, 31120), (6224, 29595), (7780, 23676), (7892, 23340), (9336, 19730), (9865, 18672), (11670, 15784), (11838, 15560)]