282511920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{6163}}^1$

素因数の和:6370

約数の個数: 80

約数和(自身を含む): 880515072

約数和(自身を除く): 598003152

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 191, 240, 382, 573, 764, 955, 1146, 1528, 1910, 2292, 2865, 3056, 3820, 4584, 5730, 6163, 7640, 9168, 11460, 12326, 15280, 18489, 22920, 24652, 30815, 36978, 45840, 49304, 61630, 73956, 92445, 98608, 123260, 147912, 184890, 246520, 295824, 369780, 493040, 739560, 1177133, 1479120, 2354266, 3531399, 4708532, 5885665, 7062798, 9417064, 11771330, 14125596, 17656995, 18834128, 23542660, 28251192, 35313990, 47085320, 56502384, 70627980, 94170640, 141255960, 282511920]

約数ペア:

[(1, 282511920), (2, 141255960), (3, 94170640), (4, 70627980), (5, 56502384), (6, 47085320), (8, 35313990), (10, 28251192), (12, 23542660), (15, 18834128), (16, 17656995), (20, 14125596), (24, 11771330), (30, 9417064), (40, 7062798), (48, 5885665), (60, 4708532), (80, 3531399), (120, 2354266), (191, 1479120), (240, 1177133), (382, 739560), (573, 493040), (764, 369780), (955, 295824), (1146, 246520), (1528, 184890), (1910, 147912), (2292, 123260), (2865, 98608), (3056, 92445), (3820, 73956), (4584, 61630), (5730, 49304), (6163, 45840), (7640, 36978), (9168, 30815), (11460, 24652), (12326, 22920), (15280, 18489)]