2013861120

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{367}}^1\times {\mathrm{1429}}^1$

素因数の和:1820

約数の個数: 144

約数和(自身を含む): 6453807360

約数和(自身を除く): 4439946240

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, 367, 384, 480, 640, 734, 768, 960, 1101, 1280, 1429, 1468, 1835, 1920, 2202, 2858, 2936, 3670, 3840, 4287, 4404, 5505, 5716, 5872, 7145, 7340, 8574, 8808, 11010, 11432, 11744, 14290, 14680, 17148, 17616, 21435, 22020, 22864, 23488, 28580, 29360, 34296, 35232, 42870, 44040, 45728, 46976, 57160, 58720, 68592, 70464, 85740, 88080, 91456, 93952, 114320, 117440, 137184, 140928, 171480, 176160, 182912, 228640, 234880, 274368, 281856, 342960, 352320, 365824, 457280, 469760, 524443, 548736, 685920, 704640, 914560, 1048886, 1097472, 1371840, 1409280, 1573329, 1829120, 2097772, 2622215, 2743680, 3146658, 4195544, 5244430, 5487360, 6293316, 7866645, 8391088, 10488860, 12586632, 15733290, 16782176, 20977720, 25173264, 31466580, 33564352, 41955440, 50346528, 62933160, 67128704, 83910880, 100693056, 125866320, 134257408, 167821760, 201386112, 251732640, 335643520, 402772224, 503465280, 671287040, 1006930560, 2013861120]

約数ペア:

[(1, 2013861120), (2, 1006930560), (3, 671287040), (4, 503465280), (5, 402772224), (6, 335643520), (8, 251732640), (10, 201386112), (12, 167821760), (15, 134257408), (16, 125866320), (20, 100693056), (24, 83910880), (30, 67128704), (32, 62933160), (40, 50346528), (48, 41955440), (60, 33564352), (64, 31466580), (80, 25173264), (96, 20977720), (120, 16782176), (128, 15733290), (160, 12586632), (192, 10488860), (240, 8391088), (256, 7866645), (320, 6293316), (367, 5487360), (384, 5244430), (480, 4195544), (640, 3146658), (734, 2743680), (768, 2622215), (960, 2097772), (1101, 1829120), (1280, 1573329), (1429, 1409280), (1468, 1371840), (1835, 1097472), (1920, 1048886), (2202, 914560), (2858, 704640), (2936, 685920), (3670, 548736), (3840, 524443), (4287, 469760), (4404, 457280), (5505, 365824), (5716, 352320), (5872, 342960), (7145, 281856), (7340, 274368), (8574, 234880), (8808, 228640), (11010, 182912), (11432, 176160), (11744, 171480), (14290, 140928), (14680, 137184), (17148, 117440), (17616, 114320), (21435, 93952), (22020, 91456), (22864, 88080), (23488, 85740), (28580, 70464), (29360, 68592), (34296, 58720), (35232, 57160), (42870, 46976), (44040, 45728)]