7002160

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:206

約数の個数: 80

約数和(自身を含む): 18168480

約数和(自身を除く): 11166320

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 73, 80, 88, 109, 110, 146, 176, 218, 220, 292, 365, 436, 440, 545, 584, 730, 803, 872, 880, 1090, 1168, 1199, 1460, 1606, 1744, 2180, 2398, 2920, 3212, 4015, 4360, 4796, 5840, 5995, 6424, 7957, 8030, 8720, 9592, 11990, 12848, 15914, 16060, 19184, 23980, 31828, 32120, 39785, 47960, 63656, 64240, 79570, 87527, 95920, 127312, 159140, 175054, 318280, 350108, 437635, 636560, 700216, 875270, 1400432, 1750540, 3501080, 7002160]

約数ペア:

[(1, 7002160), (2, 3501080), (4, 1750540), (5, 1400432), (8, 875270), (10, 700216), (11, 636560), (16, 437635), (20, 350108), (22, 318280), (40, 175054), (44, 159140), (55, 127312), (73, 95920), (80, 87527), (88, 79570), (109, 64240), (110, 63656), (146, 47960), (176, 39785), (218, 32120), (220, 31828), (292, 23980), (365, 19184), (436, 16060), (440, 15914), (545, 12848), (584, 11990), (730, 9592), (803, 8720), (872, 8030), (880, 7957), (1090, 6424), (1168, 5995), (1199, 5840), (1460, 4796), (1606, 4360), (1744, 4015), (2180, 3212), (2398, 2920)]