283106640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{28771}}^1$

素因数の和:28828

約数の個数: 80

約数和(自身を含む): 899067456

約数和(自身を除く): 615960816

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 80, 82, 120, 123, 164, 205, 240, 246, 328, 410, 492, 615, 656, 820, 984, 1230, 1640, 1968, 2460, 3280, 4920, 9840, 28771, 57542, 86313, 115084, 143855, 172626, 230168, 287710, 345252, 431565, 460336, 575420, 690504, 863130, 1150840, 1179611, 1381008, 1726260, 2301680, 2359222, 3452520, 3538833, 4718444, 5898055, 6905040, 7077666, 9436888, 11796110, 14155332, 17694165, 18873776, 23592220, 28310664, 35388330, 47184440, 56621328, 70776660, 94368880, 141553320, 283106640]

約数ペア:

[(1, 283106640), (2, 141553320), (3, 94368880), (4, 70776660), (5, 56621328), (6, 47184440), (8, 35388330), (10, 28310664), (12, 23592220), (15, 18873776), (16, 17694165), (20, 14155332), (24, 11796110), (30, 9436888), (40, 7077666), (41, 6905040), (48, 5898055), (60, 4718444), (80, 3538833), (82, 3452520), (120, 2359222), (123, 2301680), (164, 1726260), (205, 1381008), (240, 1179611), (246, 1150840), (328, 863130), (410, 690504), (492, 575420), (615, 460336), (656, 431565), (820, 345252), (984, 287710), (1230, 230168), (1640, 172626), (1968, 143855), (2460, 115084), (3280, 86313), (4920, 57542), (9840, 28771)]