5380160

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:100

約数の個数: 112

約数和(自身を含む): 14484096

約数和(自身を除く): 9103936

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 23, 32, 34, 40, 43, 46, 64, 68, 80, 85, 86, 92, 115, 136, 160, 170, 172, 184, 215, 230, 272, 320, 340, 344, 368, 391, 430, 460, 544, 680, 688, 731, 736, 782, 860, 920, 989, 1088, 1360, 1376, 1462, 1472, 1564, 1720, 1840, 1955, 1978, 2720, 2752, 2924, 3128, 3440, 3655, 3680, 3910, 3956, 4945, 5440, 5848, 6256, 6880, 7310, 7360, 7820, 7912, 9890, 11696, 12512, 13760, 14620, 15640, 15824, 16813, 19780, 23392, 25024, 29240, 31280, 31648, 33626, 39560, 46784, 58480, 62560, 63296, 67252, 79120, 84065, 116960, 125120, 134504, 158240, 168130, 233920, 269008, 316480, 336260, 538016, 672520, 1076032, 1345040, 2690080, 5380160]

約数ペア:

[(1, 5380160), (2, 2690080), (4, 1345040), (5, 1076032), (8, 672520), (10, 538016), (16, 336260), (17, 316480), (20, 269008), (23, 233920), (32, 168130), (34, 158240), (40, 134504), (43, 125120), (46, 116960), (64, 84065), (68, 79120), (80, 67252), (85, 63296), (86, 62560), (92, 58480), (115, 46784), (136, 39560), (160, 33626), (170, 31648), (172, 31280), (184, 29240), (215, 25024), (230, 23392), (272, 19780), (320, 16813), (340, 15824), (344, 15640), (368, 14620), (391, 13760), (430, 12512), (460, 11696), (544, 9890), (680, 7912), (688, 7820), (731, 7360), (736, 7310), (782, 6880), (860, 6256), (920, 5848), (989, 5440), (1088, 4945), (1360, 3956), (1376, 3910), (1462, 3680), (1472, 3655), (1564, 3440), (1720, 3128), (1840, 2924), (1955, 2752), (1978, 2720)]