11648280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^3\times {\mathrm{283}}^1$

素因数の和:318

約数の個数: 128

約数和(自身を含む): 40896000

約数和(自身を除く): 29247720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 283, 294, 343, 392, 420, 490, 566, 588, 686, 735, 840, 849, 980, 1029, 1132, 1176, 1372, 1415, 1470, 1698, 1715, 1960, 1981, 2058, 2264, 2744, 2830, 2940, 3396, 3430, 3962, 4116, 4245, 5145, 5660, 5880, 5943, 6792, 6860, 7924, 8232, 8490, 9905, 10290, 11320, 11886, 13720, 13867, 15848, 16980, 19810, 20580, 23772, 27734, 29715, 33960, 39620, 41160, 41601, 47544, 55468, 59430, 69335, 79240, 83202, 97069, 110936, 118860, 138670, 166404, 194138, 208005, 237720, 277340, 291207, 332808, 388276, 416010, 485345, 554680, 582414, 776552, 832020, 970690, 1164828, 1456035, 1664040, 1941380, 2329656, 2912070, 3882760, 5824140, 11648280]

約数ペア:

[(1, 11648280), (2, 5824140), (3, 3882760), (4, 2912070), (5, 2329656), (6, 1941380), (7, 1664040), (8, 1456035), (10, 1164828), (12, 970690), (14, 832020), (15, 776552), (20, 582414), (21, 554680), (24, 485345), (28, 416010), (30, 388276), (35, 332808), (40, 291207), (42, 277340), (49, 237720), (56, 208005), (60, 194138), (70, 166404), (84, 138670), (98, 118860), (105, 110936), (120, 97069), (140, 83202), (147, 79240), (168, 69335), (196, 59430), (210, 55468), (245, 47544), (280, 41601), (283, 41160), (294, 39620), (343, 33960), (392, 29715), (420, 27734), (490, 23772), (566, 20580), (588, 19810), (686, 16980), (735, 15848), (840, 13867), (849, 13720), (980, 11886), (1029, 11320), (1132, 10290), (1176, 9905), (1372, 8490), (1415, 8232), (1470, 7924), (1698, 6860), (1715, 6792), (1960, 5943), (1981, 5880), (2058, 5660), (2264, 5145), (2744, 4245), (2830, 4116), (2940, 3962), (3396, 3430)]