141553320

素因数分解:

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

素因数の和:28826

約数の個数: 64

約数和(自身を含む): 435032640

約数和(自身を除く): 293479320

約数列:

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

約数ペア:

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