4914364920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{383}}^1\times {\mathrm{4649}}^1$

素因数の和:5069

約数の個数: 128

約数和(自身を含む): 15427584000

約数和(自身を除く): 10513219080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 383, 460, 552, 690, 766, 920, 1149, 1380, 1532, 1915, 2298, 2760, 3064, 3830, 4596, 4649, 5745, 7660, 8809, 9192, 9298, 11490, 13947, 15320, 17618, 18596, 22980, 23245, 26427, 27894, 35236, 37192, 44045, 45960, 46490, 52854, 55788, 69735, 70472, 88090, 92980, 105708, 106927, 111576, 132135, 139470, 176180, 185960, 211416, 213854, 264270, 278940, 320781, 352360, 427708, 528540, 534635, 557880, 641562, 855416, 1057080, 1069270, 1283124, 1603905, 1780567, 2138540, 2566248, 3207810, 3561134, 4277080, 5341701, 6415620, 7122268, 8902835, 10683402, 12831240, 14244536, 17805670, 21366804, 26708505, 35611340, 40953041, 42733608, 53417010, 71222680, 81906082, 106834020, 122859123, 163812164, 204765205, 213668040, 245718246, 327624328, 409530410, 491436492, 614295615, 819060820, 982872984, 1228591230, 1638121640, 2457182460, 4914364920]

約数ペア:

[(1, 4914364920), (2, 2457182460), (3, 1638121640), (4, 1228591230), (5, 982872984), (6, 819060820), (8, 614295615), (10, 491436492), (12, 409530410), (15, 327624328), (20, 245718246), (23, 213668040), (24, 204765205), (30, 163812164), (40, 122859123), (46, 106834020), (60, 81906082), (69, 71222680), (92, 53417010), (115, 42733608), (120, 40953041), (138, 35611340), (184, 26708505), (230, 21366804), (276, 17805670), (345, 14244536), (383, 12831240), (460, 10683402), (552, 8902835), (690, 7122268), (766, 6415620), (920, 5341701), (1149, 4277080), (1380, 3561134), (1532, 3207810), (1915, 2566248), (2298, 2138540), (2760, 1780567), (3064, 1603905), (3830, 1283124), (4596, 1069270), (4649, 1057080), (5745, 855416), (7660, 641562), (8809, 557880), (9192, 534635), (9298, 528540), (11490, 427708), (13947, 352360), (15320, 320781), (17618, 278940), (18596, 264270), (22980, 213854), (23245, 211416), (26427, 185960), (27894, 176180), (35236, 139470), (37192, 132135), (44045, 111576), (45960, 106927), (46490, 105708), (52854, 92980), (55788, 88090), (69735, 70472)]