468985600

素因数分解:

$2^8\times 5^2\times {\mathrm{127}}^1\times {\mathrm{577}}^1$

素因数の和:730

約数の個数: 108

約数和(自身を含む): 1171980544

約数和(自身を除く): 702994944

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 127, 128, 160, 200, 254, 256, 320, 400, 508, 577, 635, 640, 800, 1016, 1154, 1270, 1280, 1600, 2032, 2308, 2540, 2885, 3175, 3200, 4064, 4616, 5080, 5770, 6350, 6400, 8128, 9232, 10160, 11540, 12700, 14425, 16256, 18464, 20320, 23080, 25400, 28850, 32512, 36928, 40640, 46160, 50800, 57700, 73279, 73856, 81280, 92320, 101600, 115400, 146558, 147712, 162560, 184640, 203200, 230800, 293116, 366395, 369280, 406400, 461600, 586232, 732790, 738560, 812800, 923200, 1172464, 1465580, 1831975, 1846400, 2344928, 2931160, 3663950, 3692800, 4689856, 5862320, 7327900, 9379712, 11724640, 14655800, 18759424, 23449280, 29311600, 46898560, 58623200, 93797120, 117246400, 234492800, 468985600]

約数ペア:

[(1, 468985600), (2, 234492800), (4, 117246400), (5, 93797120), (8, 58623200), (10, 46898560), (16, 29311600), (20, 23449280), (25, 18759424), (32, 14655800), (40, 11724640), (50, 9379712), (64, 7327900), (80, 5862320), (100, 4689856), (127, 3692800), (128, 3663950), (160, 2931160), (200, 2344928), (254, 1846400), (256, 1831975), (320, 1465580), (400, 1172464), (508, 923200), (577, 812800), (635, 738560), (640, 732790), (800, 586232), (1016, 461600), (1154, 406400), (1270, 369280), (1280, 366395), (1600, 293116), (2032, 230800), (2308, 203200), (2540, 184640), (2885, 162560), (3175, 147712), (3200, 146558), (4064, 115400), (4616, 101600), (5080, 92320), (5770, 81280), (6350, 73856), (6400, 73279), (8128, 57700), (9232, 50800), (10160, 46160), (11540, 40640), (12700, 36928), (14425, 32512), (16256, 28850), (18464, 25400), (20320, 23080)]