166086480

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{487}}^1$

素因数の和:546

約数の個数: 240

約数和(自身を含む): 620853120

約数和(自身を除く): 454766640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 35, 40, 42, 48, 49, 56, 58, 60, 70, 80, 84, 87, 98, 105, 112, 116, 120, 140, 145, 147, 168, 174, 196, 203, 210, 232, 240, 245, 280, 290, 294, 336, 348, 392, 406, 420, 435, 464, 487, 490, 560, 580, 588, 609, 696, 735, 784, 812, 840, 870, 974, 980, 1015, 1160, 1176, 1218, 1392, 1421, 1461, 1470, 1624, 1680, 1740, 1948, 1960, 2030, 2320, 2352, 2435, 2436, 2842, 2922, 2940, 3045, 3248, 3409, 3480, 3896, 3920, 4060, 4263, 4870, 4872, 5684, 5844, 5880, 6090, 6818, 6960, 7105, 7305, 7792, 8120, 8526, 9740, 9744, 10227, 11368, 11688, 11760, 12180, 13636, 14123, 14210, 14610, 16240, 17045, 17052, 19480, 20454, 21315, 22736, 23376, 23863, 24360, 27272, 28246, 28420, 29220, 34090, 34104, 38960, 40908, 42369, 42630, 47726, 48720, 51135, 54544, 56492, 56840, 58440, 68180, 68208, 70615, 71589, 81816, 84738, 85260, 95452, 98861, 102270, 112984, 113680, 116880, 119315, 136360, 141230, 143178, 163632, 169476, 170520, 190904, 197722, 204540, 211845, 225968, 238630, 272720, 282460, 286356, 296583, 338952, 341040, 357945, 381808, 395444, 409080, 423690, 477260, 494305, 564920, 572712, 593166, 677904, 692027, 715890, 790888, 818160, 847380, 954520, 988610, 1129840, 1145424, 1186332, 1384054, 1431780, 1482915, 1581776, 1694760, 1909040, 1977220, 2076081, 2372664, 2768108, 2863560, 2965830, 3389520, 3460135, 3954440, 4152162, 4745328, 5536216, 5727120, 5931660, 6920270, 7908880, 8304324, 10380405, 11072432, 11863320, 13840540, 16608648, 20760810, 23726640, 27681080, 33217296, 41521620, 55362160, 83043240, 166086480]

約数ペア:

[(1, 166086480), (2, 83043240), (3, 55362160), (4, 41521620), (5, 33217296), (6, 27681080), (7, 23726640), (8, 20760810), (10, 16608648), (12, 13840540), (14, 11863320), (15, 11072432), (16, 10380405), (20, 8304324), (21, 7908880), (24, 6920270), (28, 5931660), (29, 5727120), (30, 5536216), (35, 4745328), (40, 4152162), (42, 3954440), (48, 3460135), (49, 3389520), (56, 2965830), (58, 2863560), (60, 2768108), (70, 2372664), (80, 2076081), (84, 1977220), (87, 1909040), (98, 1694760), (105, 1581776), (112, 1482915), (116, 1431780), (120, 1384054), (140, 1186332), (145, 1145424), (147, 1129840), (168, 988610), (174, 954520), (196, 847380), (203, 818160), (210, 790888), (232, 715890), (240, 692027), (245, 677904), (280, 593166), (290, 572712), (294, 564920), (336, 494305), (348, 477260), (392, 423690), (406, 409080), (420, 395444), (435, 381808), (464, 357945), (487, 341040), (490, 338952), (560, 296583), (580, 286356), (588, 282460), (609, 272720), (696, 238630), (735, 225968), (784, 211845), (812, 204540), (840, 197722), (870, 190904), (974, 170520), (980, 169476), (1015, 163632), (1160, 143178), (1176, 141230), (1218, 136360), (1392, 119315), (1421, 116880), (1461, 113680), (1470, 112984), (1624, 102270), (1680, 98861), (1740, 95452), (1948, 85260), (1960, 84738), (2030, 81816), (2320, 71589), (2352, 70615), (2435, 68208), (2436, 68180), (2842, 58440), (2922, 56840), (2940, 56492), (3045, 54544), (3248, 51135), (3409, 48720), (3480, 47726), (3896, 42630), (3920, 42369), (4060, 40908), (4263, 38960), (4870, 34104), (4872, 34090), (5684, 29220), (5844, 28420), (5880, 28246), (6090, 27272), (6818, 24360), (6960, 23863), (7105, 23376), (7305, 22736), (7792, 21315), (8120, 20454), (8526, 19480), (9740, 17052), (9744, 17045), (10227, 16240), (11368, 14610), (11688, 14210), (11760, 14123), (12180, 13636)]