474797120

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1669}}^1$

素因数の和:1820

約数の個数: 112

約数和(自身を含む): 1303080960

約数和(自身を除く): 828283840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 127, 140, 160, 224, 254, 280, 320, 448, 508, 560, 635, 889, 1016, 1120, 1270, 1669, 1778, 2032, 2240, 2540, 3338, 3556, 4064, 4445, 5080, 6676, 7112, 8128, 8345, 8890, 10160, 11683, 13352, 14224, 16690, 17780, 20320, 23366, 26704, 28448, 33380, 35560, 40640, 46732, 53408, 56896, 58415, 66760, 71120, 93464, 106816, 116830, 133520, 142240, 186928, 211963, 233660, 267040, 284480, 373856, 423926, 467320, 534080, 747712, 847852, 934640, 1059815, 1483741, 1695704, 1869280, 2119630, 2967482, 3391408, 3738560, 4239260, 5934964, 6782816, 7418705, 8478520, 11869928, 13565632, 14837410, 16957040, 23739856, 29674820, 33914080, 47479712, 59349640, 67828160, 94959424, 118699280, 237398560, 474797120]

約数ペア:

[(1, 474797120), (2, 237398560), (4, 118699280), (5, 94959424), (7, 67828160), (8, 59349640), (10, 47479712), (14, 33914080), (16, 29674820), (20, 23739856), (28, 16957040), (32, 14837410), (35, 13565632), (40, 11869928), (56, 8478520), (64, 7418705), (70, 6782816), (80, 5934964), (112, 4239260), (127, 3738560), (140, 3391408), (160, 2967482), (224, 2119630), (254, 1869280), (280, 1695704), (320, 1483741), (448, 1059815), (508, 934640), (560, 847852), (635, 747712), (889, 534080), (1016, 467320), (1120, 423926), (1270, 373856), (1669, 284480), (1778, 267040), (2032, 233660), (2240, 211963), (2540, 186928), (3338, 142240), (3556, 133520), (4064, 116830), (4445, 106816), (5080, 93464), (6676, 71120), (7112, 66760), (8128, 58415), (8345, 56896), (8890, 53408), (10160, 46732), (11683, 40640), (13352, 35560), (14224, 33380), (16690, 28448), (17780, 26704), (20320, 23366)]