8506320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{67}}^1$

素因数の和:129

約数の個数: 120

約数和(自身を含む): 27977376

約数和(自身を除く): 19471056

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 67, 69, 80, 92, 115, 120, 134, 138, 184, 201, 230, 240, 268, 276, 335, 345, 368, 402, 460, 529, 536, 552, 670, 690, 804, 920, 1005, 1058, 1072, 1104, 1340, 1380, 1541, 1587, 1608, 1840, 2010, 2116, 2645, 2680, 2760, 3082, 3174, 3216, 4020, 4232, 4623, 5290, 5360, 5520, 6164, 6348, 7705, 7935, 8040, 8464, 9246, 10580, 12328, 12696, 15410, 15870, 16080, 18492, 21160, 23115, 24656, 25392, 30820, 31740, 35443, 36984, 42320, 46230, 61640, 63480, 70886, 73968, 92460, 106329, 123280, 126960, 141772, 177215, 184920, 212658, 283544, 354430, 369840, 425316, 531645, 567088, 708860, 850632, 1063290, 1417720, 1701264, 2126580, 2835440, 4253160, 8506320]

約数ペア:

[(1, 8506320), (2, 4253160), (3, 2835440), (4, 2126580), (5, 1701264), (6, 1417720), (8, 1063290), (10, 850632), (12, 708860), (15, 567088), (16, 531645), (20, 425316), (23, 369840), (24, 354430), (30, 283544), (40, 212658), (46, 184920), (48, 177215), (60, 141772), (67, 126960), (69, 123280), (80, 106329), (92, 92460), (115, 73968), (120, 70886), (134, 63480), (138, 61640), (184, 46230), (201, 42320), (230, 36984), (240, 35443), (268, 31740), (276, 30820), (335, 25392), (345, 24656), (368, 23115), (402, 21160), (460, 18492), (529, 16080), (536, 15870), (552, 15410), (670, 12696), (690, 12328), (804, 10580), (920, 9246), (1005, 8464), (1058, 8040), (1072, 7935), (1104, 7705), (1340, 6348), (1380, 6164), (1541, 5520), (1587, 5360), (1608, 5290), (1840, 4623), (2010, 4232), (2116, 4020), (2645, 3216), (2680, 3174), (2760, 3082)]