209328360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{9133}}^1$

素因数の和:9338

約数の個数: 64

約数和(自身を含む): 631342080

約数和(自身を除く): 422013720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 191, 382, 573, 764, 955, 1146, 1528, 1910, 2292, 2865, 3820, 4584, 5730, 7640, 9133, 11460, 18266, 22920, 27399, 36532, 45665, 54798, 73064, 91330, 109596, 136995, 182660, 219192, 273990, 365320, 547980, 1095960, 1744403, 3488806, 5233209, 6977612, 8722015, 10466418, 13955224, 17444030, 20932836, 26166045, 34888060, 41865672, 52332090, 69776120, 104664180, 209328360]

約数ペア:

[(1, 209328360), (2, 104664180), (3, 69776120), (4, 52332090), (5, 41865672), (6, 34888060), (8, 26166045), (10, 20932836), (12, 17444030), (15, 13955224), (20, 10466418), (24, 8722015), (30, 6977612), (40, 5233209), (60, 3488806), (120, 1744403), (191, 1095960), (382, 547980), (573, 365320), (764, 273990), (955, 219192), (1146, 182660), (1528, 136995), (1910, 109596), (2292, 91330), (2865, 73064), (3820, 54798), (4584, 45665), (5730, 36532), (7640, 27399), (9133, 22920), (11460, 18266)]