142863973680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{662143}}^1$

素因数の和:662219

約数の個数: 160

約数和(自身を含む): 472929730560

約数和(自身を除く): 330065756880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 31, 40, 48, 58, 60, 62, 80, 87, 93, 116, 120, 124, 145, 155, 174, 186, 232, 240, 248, 290, 310, 348, 372, 435, 464, 465, 496, 580, 620, 696, 744, 870, 899, 930, 1160, 1240, 1392, 1488, 1740, 1798, 1860, 2320, 2480, 2697, 3480, 3596, 3720, 4495, 5394, 6960, 7192, 7440, 8990, 10788, 13485, 14384, 17980, 21576, 26970, 35960, 43152, 53940, 71920, 107880, 215760, 662143, 1324286, 1986429, 2648572, 3310715, 3972858, 5297144, 6621430, 7945716, 9932145, 10594288, 13242860, 15891432, 19202147, 19864290, 20526433, 26485720, 31782864, 38404294, 39728580, 41052866, 52971440, 57606441, 61579299, 76808588, 79457160, 82105732, 96010735, 102632165, 115212882, 123158598, 153617176, 158914320, 164211464, 192021470, 205264330, 230425764, 246317196, 288032205, 307234352, 307896495, 328422928, 384042940, 410528660, 460851528, 492634392, 576064410, 595266557, 615792990, 768085880, 821057320, 921703056, 985268784, 1152128820, 1190533114, 1231585980, 1536171760, 1642114640, 1785799671, 2304257640, 2381066228, 2463171960, 2976332785, 3571599342, 4608515280, 4762132456, 4926343920, 5952665570, 7143198684, 8928998355, 9524264912, 11905331140, 14286397368, 17857996710, 23810662280, 28572794736, 35715993420, 47621324560, 71431986840, 142863973680]

約数ペア:

[(1, 142863973680), (2, 71431986840), (3, 47621324560), (4, 35715993420), (5, 28572794736), (6, 23810662280), (8, 17857996710), (10, 14286397368), (12, 11905331140), (15, 9524264912), (16, 8928998355), (20, 7143198684), (24, 5952665570), (29, 4926343920), (30, 4762132456), (31, 4608515280), (40, 3571599342), (48, 2976332785), (58, 2463171960), (60, 2381066228), (62, 2304257640), (80, 1785799671), (87, 1642114640), (93, 1536171760), (116, 1231585980), (120, 1190533114), (124, 1152128820), (145, 985268784), (155, 921703056), (174, 821057320), (186, 768085880), (232, 615792990), (240, 595266557), (248, 576064410), (290, 492634392), (310, 460851528), (348, 410528660), (372, 384042940), (435, 328422928), (464, 307896495), (465, 307234352), (496, 288032205), (580, 246317196), (620, 230425764), (696, 205264330), (744, 192021470), (870, 164211464), (899, 158914320), (930, 153617176), (1160, 123158598), (1240, 115212882), (1392, 102632165), (1488, 96010735), (1740, 82105732), (1798, 79457160), (1860, 76808588), (2320, 61579299), (2480, 57606441), (2697, 52971440), (3480, 41052866), (3596, 39728580), (3720, 38404294), (4495, 31782864), (5394, 26485720), (6960, 20526433), (7192, 19864290), (7440, 19202147), (8990, 15891432), (10788, 13242860), (13485, 10594288), (14384, 9932145), (17980, 7945716), (21576, 6621430), (26970, 5297144), (35960, 3972858), (43152, 3310715), (53940, 2648572), (71920, 1986429), (107880, 1324286), (215760, 662143)]