47798400

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{383}}^1$

素因数の和:423

約数の個数: 192

約数和(自身を含む): 169989120

約数和(自身を除く): 122190720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 64, 65, 75, 78, 80, 96, 100, 104, 120, 128, 130, 150, 156, 160, 192, 195, 200, 208, 240, 260, 300, 312, 320, 325, 383, 384, 390, 400, 416, 480, 520, 600, 624, 640, 650, 766, 780, 800, 832, 960, 975, 1040, 1149, 1200, 1248, 1300, 1532, 1560, 1600, 1664, 1915, 1920, 1950, 2080, 2298, 2400, 2496, 2600, 3064, 3120, 3200, 3830, 3900, 4160, 4596, 4800, 4979, 4992, 5200, 5745, 6128, 6240, 7660, 7800, 8320, 9192, 9575, 9600, 9958, 10400, 11490, 12256, 12480, 14937, 15320, 15600, 18384, 19150, 19916, 20800, 22980, 24512, 24895, 24960, 28725, 29874, 30640, 31200, 36768, 38300, 39832, 41600, 45960, 49024, 49790, 57450, 59748, 61280, 62400, 73536, 74685, 76600, 79664, 91920, 99580, 114900, 119496, 122560, 124475, 124800, 147072, 149370, 153200, 159328, 183840, 199160, 229800, 238992, 245120, 248950, 298740, 306400, 318656, 367680, 373425, 398320, 459600, 477984, 497900, 597480, 612800, 637312, 735360, 746850, 796640, 919200, 955968, 995800, 1194960, 1225600, 1493700, 1593280, 1838400, 1911936, 1991600, 2389920, 2987400, 3186560, 3676800, 3983200, 4779840, 5974800, 7966400, 9559680, 11949600, 15932800, 23899200, 47798400]

約数ペア:

[(1, 47798400), (2, 23899200), (3, 15932800), (4, 11949600), (5, 9559680), (6, 7966400), (8, 5974800), (10, 4779840), (12, 3983200), (13, 3676800), (15, 3186560), (16, 2987400), (20, 2389920), (24, 1991600), (25, 1911936), (26, 1838400), (30, 1593280), (32, 1493700), (39, 1225600), (40, 1194960), (48, 995800), (50, 955968), (52, 919200), (60, 796640), (64, 746850), (65, 735360), (75, 637312), (78, 612800), (80, 597480), (96, 497900), (100, 477984), (104, 459600), (120, 398320), (128, 373425), (130, 367680), (150, 318656), (156, 306400), (160, 298740), (192, 248950), (195, 245120), (200, 238992), (208, 229800), (240, 199160), (260, 183840), (300, 159328), (312, 153200), (320, 149370), (325, 147072), (383, 124800), (384, 124475), (390, 122560), (400, 119496), (416, 114900), (480, 99580), (520, 91920), (600, 79664), (624, 76600), (640, 74685), (650, 73536), (766, 62400), (780, 61280), (800, 59748), (832, 57450), (960, 49790), (975, 49024), (1040, 45960), (1149, 41600), (1200, 39832), (1248, 38300), (1300, 36768), (1532, 31200), (1560, 30640), (1600, 29874), (1664, 28725), (1915, 24960), (1920, 24895), (1950, 24512), (2080, 22980), (2298, 20800), (2400, 19916), (2496, 19150), (2600, 18384), (3064, 15600), (3120, 15320), (3200, 14937), (3830, 12480), (3900, 12256), (4160, 11490), (4596, 10400), (4800, 9958), (4979, 9600), (4992, 9575), (5200, 9192), (5745, 8320), (6128, 7800), (6240, 7660)]