47453280

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{487}}^1$

素因数の和:541

約数の個数: 192

約数和(自身を含む): 177085440

約数和(自身を除く): 129632160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 32, 35, 40, 42, 48, 56, 58, 60, 70, 80, 84, 87, 96, 105, 112, 116, 120, 140, 145, 160, 168, 174, 203, 210, 224, 232, 240, 280, 290, 336, 348, 406, 420, 435, 464, 480, 487, 560, 580, 609, 672, 696, 812, 840, 870, 928, 974, 1015, 1120, 1160, 1218, 1392, 1461, 1624, 1680, 1740, 1948, 2030, 2320, 2435, 2436, 2784, 2922, 3045, 3248, 3360, 3409, 3480, 3896, 4060, 4640, 4870, 4872, 5844, 6090, 6496, 6818, 6960, 7305, 7792, 8120, 9740, 9744, 10227, 11688, 12180, 13636, 13920, 14123, 14610, 15584, 16240, 17045, 19480, 19488, 20454, 23376, 24360, 27272, 28246, 29220, 32480, 34090, 38960, 40908, 42369, 46752, 48720, 51135, 54544, 56492, 58440, 68180, 70615, 77920, 81816, 84738, 97440, 98861, 102270, 109088, 112984, 116880, 136360, 141230, 163632, 169476, 197722, 204540, 211845, 225968, 233760, 272720, 282460, 296583, 327264, 338952, 395444, 409080, 423690, 451936, 494305, 545440, 564920, 593166, 677904, 790888, 818160, 847380, 988610, 1129840, 1186332, 1355808, 1482915, 1581776, 1636320, 1694760, 1977220, 2259680, 2372664, 2965830, 3163552, 3389520, 3954440, 4745328, 5931660, 6779040, 7908880, 9490656, 11863320, 15817760, 23726640, 47453280]

約数ペア:

[(1, 47453280), (2, 23726640), (3, 15817760), (4, 11863320), (5, 9490656), (6, 7908880), (7, 6779040), (8, 5931660), (10, 4745328), (12, 3954440), (14, 3389520), (15, 3163552), (16, 2965830), (20, 2372664), (21, 2259680), (24, 1977220), (28, 1694760), (29, 1636320), (30, 1581776), (32, 1482915), (35, 1355808), (40, 1186332), (42, 1129840), (48, 988610), (56, 847380), (58, 818160), (60, 790888), (70, 677904), (80, 593166), (84, 564920), (87, 545440), (96, 494305), (105, 451936), (112, 423690), (116, 409080), (120, 395444), (140, 338952), (145, 327264), (160, 296583), (168, 282460), (174, 272720), (203, 233760), (210, 225968), (224, 211845), (232, 204540), (240, 197722), (280, 169476), (290, 163632), (336, 141230), (348, 136360), (406, 116880), (420, 112984), (435, 109088), (464, 102270), (480, 98861), (487, 97440), (560, 84738), (580, 81816), (609, 77920), (672, 70615), (696, 68180), (812, 58440), (840, 56492), (870, 54544), (928, 51135), (974, 48720), (1015, 46752), (1120, 42369), (1160, 40908), (1218, 38960), (1392, 34090), (1461, 32480), (1624, 29220), (1680, 28246), (1740, 27272), (1948, 24360), (2030, 23376), (2320, 20454), (2435, 19488), (2436, 19480), (2784, 17045), (2922, 16240), (3045, 15584), (3248, 14610), (3360, 14123), (3409, 13920), (3480, 13636), (3896, 12180), (4060, 11688), (4640, 10227), (4870, 9744), (4872, 9740), (5844, 8120), (6090, 7792), (6496, 7305), (6818, 6960)]