8055840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1291}}^1$

素因数の和:1322

約数の個数: 96

約数和(自身を含む): 27349056

約数和(自身を除く): 19293216

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1291, 1560, 2080, 2582, 3120, 3873, 5164, 6240, 6455, 7746, 10328, 12910, 15492, 16783, 19365, 20656, 25820, 30984, 33566, 38730, 41312, 50349, 51640, 61968, 67132, 77460, 83915, 100698, 103280, 123936, 134264, 154920, 167830, 201396, 206560, 251745, 268528, 309840, 335660, 402792, 503490, 537056, 619680, 671320, 805584, 1006980, 1342640, 1611168, 2013960, 2685280, 4027920, 8055840]

約数ペア:

[(1, 8055840), (2, 4027920), (3, 2685280), (4, 2013960), (5, 1611168), (6, 1342640), (8, 1006980), (10, 805584), (12, 671320), (13, 619680), (15, 537056), (16, 503490), (20, 402792), (24, 335660), (26, 309840), (30, 268528), (32, 251745), (39, 206560), (40, 201396), (48, 167830), (52, 154920), (60, 134264), (65, 123936), (78, 103280), (80, 100698), (96, 83915), (104, 77460), (120, 67132), (130, 61968), (156, 51640), (160, 50349), (195, 41312), (208, 38730), (240, 33566), (260, 30984), (312, 25820), (390, 20656), (416, 19365), (480, 16783), (520, 15492), (624, 12910), (780, 10328), (1040, 7746), (1248, 6455), (1291, 6240), (1560, 5164), (2080, 3873), (2582, 3120)]