153294080

素因数分解:

$2^8\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:212

約数の個数: 144

約数和(自身を含む): 395587584

約数和(自身を除く): 242293504

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 41, 46, 64, 80, 82, 92, 115, 127, 128, 160, 164, 184, 205, 230, 254, 256, 320, 328, 368, 410, 460, 508, 635, 640, 656, 736, 820, 920, 943, 1016, 1270, 1280, 1312, 1472, 1640, 1840, 1886, 2032, 2540, 2624, 2921, 2944, 3280, 3680, 3772, 4064, 4715, 5080, 5207, 5248, 5842, 5888, 6560, 7360, 7544, 8128, 9430, 10160, 10414, 10496, 11684, 13120, 14605, 14720, 15088, 16256, 18860, 20320, 20828, 23368, 26035, 26240, 29210, 29440, 30176, 32512, 37720, 40640, 41656, 46736, 52070, 52480, 58420, 60352, 75440, 81280, 83312, 93472, 104140, 116840, 119761, 120704, 150880, 162560, 166624, 186944, 208280, 233680, 239522, 241408, 301760, 333248, 373888, 416560, 467360, 479044, 598805, 603520, 666496, 747776, 833120, 934720, 958088, 1197610, 1207040, 1332992, 1666240, 1869440, 1916176, 2395220, 3332480, 3738880, 3832352, 4790440, 6664960, 7664704, 9580880, 15329408, 19161760, 30658816, 38323520, 76647040, 153294080]

約数ペア:

[(1, 153294080), (2, 76647040), (4, 38323520), (5, 30658816), (8, 19161760), (10, 15329408), (16, 9580880), (20, 7664704), (23, 6664960), (32, 4790440), (40, 3832352), (41, 3738880), (46, 3332480), (64, 2395220), (80, 1916176), (82, 1869440), (92, 1666240), (115, 1332992), (127, 1207040), (128, 1197610), (160, 958088), (164, 934720), (184, 833120), (205, 747776), (230, 666496), (254, 603520), (256, 598805), (320, 479044), (328, 467360), (368, 416560), (410, 373888), (460, 333248), (508, 301760), (635, 241408), (640, 239522), (656, 233680), (736, 208280), (820, 186944), (920, 166624), (943, 162560), (1016, 150880), (1270, 120704), (1280, 119761), (1312, 116840), (1472, 104140), (1640, 93472), (1840, 83312), (1886, 81280), (2032, 75440), (2540, 60352), (2624, 58420), (2921, 52480), (2944, 52070), (3280, 46736), (3680, 41656), (3772, 40640), (4064, 37720), (4715, 32512), (5080, 30176), (5207, 29440), (5248, 29210), (5842, 26240), (5888, 26035), (6560, 23368), (7360, 20828), (7544, 20320), (8128, 18860), (9430, 16256), (10160, 15088), (10414, 14720), (10496, 14605), (11684, 13120)]