858850560

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{24851}}^1$

素因数の和:24881

約数の個数: 144

約数和(自身を含む): 3047849280

約数和(自身を除く): 2188998720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1728, 1920, 2160, 2304, 2880, 3456, 3840, 4320, 5760, 6912, 8640, 11520, 17280, 24851, 34560, 49702, 74553, 99404, 124255, 149106, 198808, 223659, 248510, 298212, 372765, 397616, 447318, 497020, 596424, 670977, 745530, 795232, 894636, 994040, 1118295, 1192848, 1341954, 1491060, 1590464, 1789272, 1988080, 2236590, 2385696, 2683908, 2982120, 3180928, 3354885, 3578544, 3976160, 4473180, 4771392, 5367816, 5964240, 6361856, 6709770, 7157088, 7952320, 8946360, 9542784, 10735632, 11928480, 13419540, 14314176, 15904640, 17892720, 19085568, 21471264, 23856960, 26839080, 28628352, 31809280, 35785440, 42942528, 47713920, 53678160, 57256704, 71570880, 85885056, 95427840, 107356320, 143141760, 171770112, 214712640, 286283520, 429425280, 858850560]

約数ペア:

[(1, 858850560), (2, 429425280), (3, 286283520), (4, 214712640), (5, 171770112), (6, 143141760), (8, 107356320), (9, 95427840), (10, 85885056), (12, 71570880), (15, 57256704), (16, 53678160), (18, 47713920), (20, 42942528), (24, 35785440), (27, 31809280), (30, 28628352), (32, 26839080), (36, 23856960), (40, 21471264), (45, 19085568), (48, 17892720), (54, 15904640), (60, 14314176), (64, 13419540), (72, 11928480), (80, 10735632), (90, 9542784), (96, 8946360), (108, 7952320), (120, 7157088), (128, 6709770), (135, 6361856), (144, 5964240), (160, 5367816), (180, 4771392), (192, 4473180), (216, 3976160), (240, 3578544), (256, 3354885), (270, 3180928), (288, 2982120), (320, 2683908), (360, 2385696), (384, 2236590), (432, 1988080), (480, 1789272), (540, 1590464), (576, 1491060), (640, 1341954), (720, 1192848), (768, 1118295), (864, 994040), (960, 894636), (1080, 795232), (1152, 745530), (1280, 670977), (1440, 596424), (1728, 497020), (1920, 447318), (2160, 397616), (2304, 372765), (2880, 298212), (3456, 248510), (3840, 223659), (4320, 198808), (5760, 149106), (6912, 124255), (8640, 99404), (11520, 74553), (17280, 49702), (24851, 34560)]