117082880

素因数分解:

$2^8\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1$

素因数の和:182

約数の個数: 144

約数和(自身を含む): 302871744

約数和(自身を除く): 185788864

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, 256, 320, 328, 368, 388, 410, 460, 485, 640, 656, 736, 776, 820, 920, 943, 970, 1280, 1312, 1472, 1552, 1640, 1840, 1886, 1940, 2231, 2624, 2944, 3104, 3280, 3680, 3772, 3880, 3977, 4462, 4715, 5248, 5888, 6208, 6560, 7360, 7544, 7760, 7954, 8924, 9430, 10496, 11155, 12416, 13120, 14720, 15088, 15520, 15908, 17848, 18860, 19885, 22310, 24832, 26240, 29440, 30176, 31040, 31816, 35696, 37720, 39770, 44620, 52480, 60352, 62080, 63632, 71392, 75440, 79540, 89240, 91471, 120704, 124160, 127264, 142784, 150880, 159080, 178480, 182942, 241408, 254528, 285568, 301760, 318160, 356960, 365884, 457355, 509056, 571136, 603520, 636320, 713920, 731768, 914710, 1018112, 1207040, 1272640, 1427840, 1463536, 1829420, 2545280, 2855680, 2927072, 3658840, 5090560, 5854144, 7317680, 11708288, 14635360, 23416576, 29270720, 58541440, 117082880]

約数ペア:

[(1, 117082880), (2, 58541440), (4, 29270720), (5, 23416576), (8, 14635360), (10, 11708288), (16, 7317680), (20, 5854144), (23, 5090560), (32, 3658840), (40, 2927072), (41, 2855680), (46, 2545280), (64, 1829420), (80, 1463536), (82, 1427840), (92, 1272640), (97, 1207040), (115, 1018112), (128, 914710), (160, 731768), (164, 713920), (184, 636320), (194, 603520), (205, 571136), (230, 509056), (256, 457355), (320, 365884), (328, 356960), (368, 318160), (388, 301760), (410, 285568), (460, 254528), (485, 241408), (640, 182942), (656, 178480), (736, 159080), (776, 150880), (820, 142784), (920, 127264), (943, 124160), (970, 120704), (1280, 91471), (1312, 89240), (1472, 79540), (1552, 75440), (1640, 71392), (1840, 63632), (1886, 62080), (1940, 60352), (2231, 52480), (2624, 44620), (2944, 39770), (3104, 37720), (3280, 35696), (3680, 31816), (3772, 31040), (3880, 30176), (3977, 29440), (4462, 26240), (4715, 24832), (5248, 22310), (5888, 19885), (6208, 18860), (6560, 17848), (7360, 15908), (7544, 15520), (7760, 15088), (7954, 14720), (8924, 13120), (9430, 12416), (10496, 11155)]