49041120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1439}}^1$

素因数の和:1528

約数の個数: 96

約数和(自身を含む): 156764160

約数和(自身を除く): 107723040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 71, 80, 96, 120, 142, 160, 213, 240, 284, 355, 426, 480, 568, 710, 852, 1065, 1136, 1420, 1439, 1704, 2130, 2272, 2840, 2878, 3408, 4260, 4317, 5680, 5756, 6816, 7195, 8520, 8634, 11360, 11512, 14390, 17040, 17268, 21585, 23024, 28780, 34080, 34536, 43170, 46048, 57560, 69072, 86340, 102169, 115120, 138144, 172680, 204338, 230240, 306507, 345360, 408676, 510845, 613014, 690720, 817352, 1021690, 1226028, 1532535, 1634704, 2043380, 2452056, 3065070, 3269408, 4086760, 4904112, 6130140, 8173520, 9808224, 12260280, 16347040, 24520560, 49041120]

約数ペア:

[(1, 49041120), (2, 24520560), (3, 16347040), (4, 12260280), (5, 9808224), (6, 8173520), (8, 6130140), (10, 4904112), (12, 4086760), (15, 3269408), (16, 3065070), (20, 2452056), (24, 2043380), (30, 1634704), (32, 1532535), (40, 1226028), (48, 1021690), (60, 817352), (71, 690720), (80, 613014), (96, 510845), (120, 408676), (142, 345360), (160, 306507), (213, 230240), (240, 204338), (284, 172680), (355, 138144), (426, 115120), (480, 102169), (568, 86340), (710, 69072), (852, 57560), (1065, 46048), (1136, 43170), (1420, 34536), (1439, 34080), (1704, 28780), (2130, 23024), (2272, 21585), (2840, 17268), (2878, 17040), (3408, 14390), (4260, 11512), (4317, 11360), (5680, 8634), (5756, 8520), (6816, 7195)]