207072994560

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{53925259}}^1$

素因数の和:53925283

約数の個数: 72

約数和(自身を含む): 661339388640

約数和(自身を除く): 454266394080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 53925259, 107850518, 161775777, 215701036, 269626295, 323551554, 431402072, 539252590, 647103108, 808878885, 862804144, 1078505180, 1294206216, 1617757770, 1725608288, 2157010360, 2588412432, 3235515540, 3451216576, 4314020720, 5176824864, 6471031080, 6902433152, 8628041440, 10353649728, 12942062160, 13804866304, 17256082880, 20707299456, 25884124320, 34512165760, 41414598912, 51768248640, 69024331520, 103536497280, 207072994560]

約数ペア:

[(1, 207072994560), (2, 103536497280), (3, 69024331520), (4, 51768248640), (5, 41414598912), (6, 34512165760), (8, 25884124320), (10, 20707299456), (12, 17256082880), (15, 13804866304), (16, 12942062160), (20, 10353649728), (24, 8628041440), (30, 6902433152), (32, 6471031080), (40, 5176824864), (48, 4314020720), (60, 3451216576), (64, 3235515540), (80, 2588412432), (96, 2157010360), (120, 1725608288), (128, 1617757770), (160, 1294206216), (192, 1078505180), (240, 862804144), (256, 808878885), (320, 647103108), (384, 539252590), (480, 431402072), (640, 323551554), (768, 269626295), (960, 215701036), (1280, 161775777), (1920, 107850518), (3840, 53925259)]