159637888920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{569}}^1\times {\mathrm{1423}}^1$

素因数の和:2090

約数の個数: 256

約数和(自身を含む): 504929894400

約数和(自身を除く): 345292005480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 53, 60, 62, 93, 106, 120, 124, 155, 159, 186, 212, 248, 265, 310, 318, 372, 424, 465, 530, 569, 620, 636, 744, 795, 930, 1060, 1138, 1240, 1272, 1423, 1590, 1643, 1707, 1860, 2120, 2276, 2845, 2846, 3180, 3286, 3414, 3720, 4269, 4552, 4929, 5690, 5692, 6360, 6572, 6828, 7115, 8215, 8535, 8538, 9858, 11380, 11384, 13144, 13656, 14230, 16430, 17070, 17076, 17639, 19716, 21345, 22760, 24645, 28460, 30157, 32860, 34140, 34152, 35278, 39432, 42690, 44113, 49290, 52917, 56920, 60314, 65720, 68280, 70556, 75419, 85380, 88195, 88226, 90471, 98580, 105834, 120628, 132339, 141112, 150785, 150838, 170760, 176390, 176452, 180942, 197160, 211668, 220565, 226257, 241256, 264585, 264678, 301570, 301676, 352780, 352904, 361884, 377095, 423336, 441130, 452355, 452514, 529170, 529356, 603140, 603352, 661695, 705560, 723768, 754190, 809687, 882260, 904710, 905028, 934867, 1058340, 1058712, 1131285, 1206280, 1323390, 1508380, 1619374, 1764520, 1809420, 1810056, 1869734, 2116680, 2262570, 2337989, 2429061, 2646780, 2804601, 3016760, 3238748, 3618840, 3739468, 4048435, 4525140, 4674335, 4675978, 4858122, 5293560, 5609202, 6477496, 7013967, 7478936, 8096870, 9050280, 9348670, 9351956, 9716244, 11218404, 11689945, 12145305, 14023005, 14027934, 16193740, 18697340, 18703912, 19432488, 22436808, 23379890, 24290610, 25100297, 28046010, 28055868, 32387480, 35069835, 37394680, 42913411, 46759780, 48581220, 50200594, 56092020, 56111736, 70139670, 75300891, 85826822, 93519560, 97162440, 100401188, 112184040, 125501485, 128740233, 140279340, 150601782, 171653644, 200802376, 214567055, 251002970, 257480466, 280558680, 301203564, 343307288, 376504455, 429134110, 502005940, 514960932, 602407128, 643701165, 753008910, 858268220, 1004011880, 1029921864, 1287402330, 1330315741, 1506017820, 1716536440, 2574804660, 2660631482, 3012035640, 3990947223, 5149609320, 5321262964, 6651578705, 7981894446, 10642525928, 13303157410, 15963788892, 19954736115, 26606314820, 31927577784, 39909472230, 53212629640, 79818944460, 159637888920]

約数ペア:

[(1, 159637888920), (2, 79818944460), (3, 53212629640), (4, 39909472230), (5, 31927577784), (6, 26606314820), (8, 19954736115), (10, 15963788892), (12, 13303157410), (15, 10642525928), (20, 7981894446), (24, 6651578705), (30, 5321262964), (31, 5149609320), (40, 3990947223), (53, 3012035640), (60, 2660631482), (62, 2574804660), (93, 1716536440), (106, 1506017820), (120, 1330315741), (124, 1287402330), (155, 1029921864), (159, 1004011880), (186, 858268220), (212, 753008910), (248, 643701165), (265, 602407128), (310, 514960932), (318, 502005940), (372, 429134110), (424, 376504455), (465, 343307288), (530, 301203564), (569, 280558680), (620, 257480466), (636, 251002970), (744, 214567055), (795, 200802376), (930, 171653644), (1060, 150601782), (1138, 140279340), (1240, 128740233), (1272, 125501485), (1423, 112184040), (1590, 100401188), (1643, 97162440), (1707, 93519560), (1860, 85826822), (2120, 75300891), (2276, 70139670), (2845, 56111736), (2846, 56092020), (3180, 50200594), (3286, 48581220), (3414, 46759780), (3720, 42913411), (4269, 37394680), (4552, 35069835), (4929, 32387480), (5690, 28055868), (5692, 28046010), (6360, 25100297), (6572, 24290610), (6828, 23379890), (7115, 22436808), (8215, 19432488), (8535, 18703912), (8538, 18697340), (9858, 16193740), (11380, 14027934), (11384, 14023005), (13144, 12145305), (13656, 11689945), (14230, 11218404), (16430, 9716244), (17070, 9351956), (17076, 9348670), (17639, 9050280), (19716, 8096870), (21345, 7478936), (22760, 7013967), (24645, 6477496), (28460, 5609202), (30157, 5293560), (32860, 4858122), (34140, 4675978), (34152, 4674335), (35278, 4525140), (39432, 4048435), (42690, 3739468), (44113, 3618840), (49290, 3238748), (52917, 3016760), (56920, 2804601), (60314, 2646780), (65720, 2429061), (68280, 2337989), (70556, 2262570), (75419, 2116680), (85380, 1869734), (88195, 1810056), (88226, 1809420), (90471, 1764520), (98580, 1619374), (105834, 1508380), (120628, 1323390), (132339, 1206280), (141112, 1131285), (150785, 1058712), (150838, 1058340), (170760, 934867), (176390, 905028), (176452, 904710), (180942, 882260), (197160, 809687), (211668, 754190), (220565, 723768), (226257, 705560), (241256, 661695), (264585, 603352), (264678, 603140), (301570, 529356), (301676, 529170), (352780, 452514), (352904, 452355), (361884, 441130), (377095, 423336)]