162949560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{25621}}^1$

素因数の和:25688

約数の個数: 64

約数和(自身を含む): 498091680

約数和(自身を除く): 335142120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 159, 212, 265, 318, 424, 530, 636, 795, 1060, 1272, 1590, 2120, 3180, 6360, 25621, 51242, 76863, 102484, 128105, 153726, 204968, 256210, 307452, 384315, 512420, 614904, 768630, 1024840, 1357913, 1537260, 2715826, 3074520, 4073739, 5431652, 6789565, 8147478, 10863304, 13579130, 16294956, 20368695, 27158260, 32589912, 40737390, 54316520, 81474780, 162949560]

約数ペア:

[(1, 162949560), (2, 81474780), (3, 54316520), (4, 40737390), (5, 32589912), (6, 27158260), (8, 20368695), (10, 16294956), (12, 13579130), (15, 10863304), (20, 8147478), (24, 6789565), (30, 5431652), (40, 4073739), (53, 3074520), (60, 2715826), (106, 1537260), (120, 1357913), (159, 1024840), (212, 768630), (265, 614904), (318, 512420), (424, 384315), (530, 307452), (636, 256210), (795, 204968), (1060, 153726), (1272, 128105), (1590, 102484), (2120, 76863), (3180, 51242), (6360, 25621)]