4779840

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{383}}^1$

素因数の和:416

約数の個数: 112

約数和(自身を含む): 16386048

約数和(自身を除く): 11606208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 383, 390, 416, 480, 520, 624, 766, 780, 832, 960, 1040, 1149, 1248, 1532, 1560, 1915, 2080, 2298, 2496, 3064, 3120, 3830, 4160, 4596, 4979, 5745, 6128, 6240, 7660, 9192, 9958, 11490, 12256, 12480, 14937, 15320, 18384, 19916, 22980, 24512, 24895, 29874, 30640, 36768, 39832, 45960, 49790, 59748, 61280, 73536, 74685, 79664, 91920, 99580, 119496, 122560, 149370, 159328, 183840, 199160, 238992, 298740, 318656, 367680, 398320, 477984, 597480, 796640, 955968, 1194960, 1593280, 2389920, 4779840]

約数ペア:

[(1, 4779840), (2, 2389920), (3, 1593280), (4, 1194960), (5, 955968), (6, 796640), (8, 597480), (10, 477984), (12, 398320), (13, 367680), (15, 318656), (16, 298740), (20, 238992), (24, 199160), (26, 183840), (30, 159328), (32, 149370), (39, 122560), (40, 119496), (48, 99580), (52, 91920), (60, 79664), (64, 74685), (65, 73536), (78, 61280), (80, 59748), (96, 49790), (104, 45960), (120, 39832), (130, 36768), (156, 30640), (160, 29874), (192, 24895), (195, 24512), (208, 22980), (240, 19916), (260, 18384), (312, 15320), (320, 14937), (383, 12480), (390, 12256), (416, 11490), (480, 9958), (520, 9192), (624, 7660), (766, 6240), (780, 6128), (832, 5745), (960, 4979), (1040, 4596), (1149, 4160), (1248, 3830), (1532, 3120), (1560, 3064), (1915, 2496), (2080, 2298)]