79155120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29983}}^1$

素因数の和:30010

約数の個数: 80

約数和(自身を含む): 267697152

約数和(自身を除く): 188542032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 29983, 59966, 89949, 119932, 149915, 179898, 239864, 299830, 329813, 359796, 449745, 479728, 599660, 659626, 719592, 899490, 989439, 1199320, 1319252, 1439184, 1649065, 1798980, 1978878, 2398640, 2638504, 3298130, 3597960, 3957756, 4947195, 5277008, 6596260, 7195920, 7915512, 9894390, 13192520, 15831024, 19788780, 26385040, 39577560, 79155120]

約数ペア:

[(1, 79155120), (2, 39577560), (3, 26385040), (4, 19788780), (5, 15831024), (6, 13192520), (8, 9894390), (10, 7915512), (11, 7195920), (12, 6596260), (15, 5277008), (16, 4947195), (20, 3957756), (22, 3597960), (24, 3298130), (30, 2638504), (33, 2398640), (40, 1978878), (44, 1798980), (48, 1649065), (55, 1439184), (60, 1319252), (66, 1199320), (80, 989439), (88, 899490), (110, 719592), (120, 659626), (132, 599660), (165, 479728), (176, 449745), (220, 359796), (240, 329813), (264, 299830), (330, 239864), (440, 179898), (528, 149915), (660, 119932), (880, 89949), (1320, 59966), (2640, 29983)]