70384000

素因数分解:

$2^7\times 5^3\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:165

約数の個数: 128

約数和(自身を含む): 180442080

約数和(自身を除く): 110058080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 53, 64, 80, 83, 100, 106, 125, 128, 160, 166, 200, 212, 250, 265, 320, 332, 400, 415, 424, 500, 530, 640, 664, 800, 830, 848, 1000, 1060, 1325, 1328, 1600, 1660, 1696, 2000, 2075, 2120, 2650, 2656, 3200, 3320, 3392, 4000, 4150, 4240, 4399, 5300, 5312, 6625, 6640, 6784, 8000, 8300, 8480, 8798, 10375, 10600, 10624, 13250, 13280, 16000, 16600, 16960, 17596, 20750, 21200, 21995, 26500, 26560, 33200, 33920, 35192, 41500, 42400, 43990, 53000, 53120, 66400, 70384, 83000, 84800, 87980, 106000, 109975, 132800, 140768, 166000, 169600, 175960, 212000, 219950, 265600, 281536, 332000, 351920, 424000, 439900, 549875, 563072, 664000, 703840, 848000, 879800, 1099750, 1328000, 1407680, 1759600, 2199500, 2815360, 3519200, 4399000, 7038400, 8798000, 14076800, 17596000, 35192000, 70384000]

約数ペア:

[(1, 70384000), (2, 35192000), (4, 17596000), (5, 14076800), (8, 8798000), (10, 7038400), (16, 4399000), (20, 3519200), (25, 2815360), (32, 2199500), (40, 1759600), (50, 1407680), (53, 1328000), (64, 1099750), (80, 879800), (83, 848000), (100, 703840), (106, 664000), (125, 563072), (128, 549875), (160, 439900), (166, 424000), (200, 351920), (212, 332000), (250, 281536), (265, 265600), (320, 219950), (332, 212000), (400, 175960), (415, 169600), (424, 166000), (500, 140768), (530, 132800), (640, 109975), (664, 106000), (800, 87980), (830, 84800), (848, 83000), (1000, 70384), (1060, 66400), (1325, 53120), (1328, 53000), (1600, 43990), (1660, 42400), (1696, 41500), (2000, 35192), (2075, 33920), (2120, 33200), (2650, 26560), (2656, 26500), (3200, 21995), (3320, 21200), (3392, 20750), (4000, 17596), (4150, 16960), (4240, 16600), (4399, 16000), (5300, 13280), (5312, 13250), (6625, 10624), (6640, 10600), (6784, 10375), (8000, 8798), (8300, 8480)]