169163640

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{109}}^1\times {\mathrm{479}}^1$

素因数の和:611

約数の個数: 160

約数和(自身を含む): 574992000

約数和(自身を除く): 405828360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 109, 120, 135, 162, 180, 216, 218, 270, 324, 327, 360, 405, 436, 479, 540, 545, 648, 654, 810, 872, 958, 981, 1080, 1090, 1308, 1437, 1620, 1635, 1916, 1962, 2180, 2395, 2616, 2874, 2943, 3240, 3270, 3832, 3924, 4311, 4360, 4790, 4905, 5748, 5886, 6540, 7185, 7848, 8622, 8829, 9580, 9810, 11496, 11772, 12933, 13080, 14370, 14715, 17244, 17658, 19160, 19620, 21555, 23544, 25866, 28740, 29430, 34488, 35316, 38799, 39240, 43110, 44145, 51732, 52211, 57480, 58860, 64665, 70632, 77598, 86220, 88290, 103464, 104422, 117720, 129330, 155196, 156633, 172440, 176580, 193995, 208844, 258660, 261055, 310392, 313266, 353160, 387990, 417688, 469899, 517320, 522110, 626532, 775980, 783165, 939798, 1044220, 1253064, 1409697, 1551960, 1566330, 1879596, 2088440, 2349495, 2819394, 3132660, 3759192, 4229091, 4698990, 5638788, 6265320, 7048485, 8458182, 9397980, 11277576, 14096970, 16916364, 18795960, 21145455, 28193940, 33832728, 42290910, 56387880, 84581820, 169163640]

約数ペア:

[(1, 169163640), (2, 84581820), (3, 56387880), (4, 42290910), (5, 33832728), (6, 28193940), (8, 21145455), (9, 18795960), (10, 16916364), (12, 14096970), (15, 11277576), (18, 9397980), (20, 8458182), (24, 7048485), (27, 6265320), (30, 5638788), (36, 4698990), (40, 4229091), (45, 3759192), (54, 3132660), (60, 2819394), (72, 2349495), (81, 2088440), (90, 1879596), (108, 1566330), (109, 1551960), (120, 1409697), (135, 1253064), (162, 1044220), (180, 939798), (216, 783165), (218, 775980), (270, 626532), (324, 522110), (327, 517320), (360, 469899), (405, 417688), (436, 387990), (479, 353160), (540, 313266), (545, 310392), (648, 261055), (654, 258660), (810, 208844), (872, 193995), (958, 176580), (981, 172440), (1080, 156633), (1090, 155196), (1308, 129330), (1437, 117720), (1620, 104422), (1635, 103464), (1916, 88290), (1962, 86220), (2180, 77598), (2395, 70632), (2616, 64665), (2874, 58860), (2943, 57480), (3240, 52211), (3270, 51732), (3832, 44145), (3924, 43110), (4311, 39240), (4360, 38799), (4790, 35316), (4905, 34488), (5748, 29430), (5886, 28740), (6540, 25866), (7185, 23544), (7848, 21555), (8622, 19620), (8829, 19160), (9580, 17658), (9810, 17244), (11496, 14715), (11772, 14370), (12933, 13080)]