58541440

素因数分解:

$2^7\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1$

素因数の和:180

約数の個数: 128

約数和(自身を含む): 151139520

約数和(自身を除く): 92598080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 41, 46, 64, 80, 82, 92, 97, 115, 128, 160, 164, 184, 194, 205, 230, 320, 328, 368, 388, 410, 460, 485, 640, 656, 736, 776, 820, 920, 943, 970, 1312, 1472, 1552, 1640, 1840, 1886, 1940, 2231, 2624, 2944, 3104, 3280, 3680, 3772, 3880, 3977, 4462, 4715, 5248, 6208, 6560, 7360, 7544, 7760, 7954, 8924, 9430, 11155, 12416, 13120, 14720, 15088, 15520, 15908, 17848, 18860, 19885, 22310, 26240, 30176, 31040, 31816, 35696, 37720, 39770, 44620, 60352, 62080, 63632, 71392, 75440, 79540, 89240, 91471, 120704, 127264, 142784, 150880, 159080, 178480, 182942, 254528, 285568, 301760, 318160, 356960, 365884, 457355, 509056, 603520, 636320, 713920, 731768, 914710, 1272640, 1427840, 1463536, 1829420, 2545280, 2927072, 3658840, 5854144, 7317680, 11708288, 14635360, 29270720, 58541440]

約数ペア:

[(1, 58541440), (2, 29270720), (4, 14635360), (5, 11708288), (8, 7317680), (10, 5854144), (16, 3658840), (20, 2927072), (23, 2545280), (32, 1829420), (40, 1463536), (41, 1427840), (46, 1272640), (64, 914710), (80, 731768), (82, 713920), (92, 636320), (97, 603520), (115, 509056), (128, 457355), (160, 365884), (164, 356960), (184, 318160), (194, 301760), (205, 285568), (230, 254528), (320, 182942), (328, 178480), (368, 159080), (388, 150880), (410, 142784), (460, 127264), (485, 120704), (640, 91471), (656, 89240), (736, 79540), (776, 75440), (820, 71392), (920, 63632), (943, 62080), (970, 60352), (1312, 44620), (1472, 39770), (1552, 37720), (1640, 35696), (1840, 31816), (1886, 31040), (1940, 30176), (2231, 26240), (2624, 22310), (2944, 19885), (3104, 18860), (3280, 17848), (3680, 15908), (3772, 15520), (3880, 15088), (3977, 14720), (4462, 13120), (4715, 12416), (5248, 11155), (6208, 9430), (6560, 8924), (7360, 7954), (7544, 7760)]