169664040

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5179}}^1$

素因数の和:5216

約数の個数: 192

約数和(自身を含む): 678787200

約数和(自身を除く): 509123160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 117, 120, 126, 130, 140, 156, 168, 180, 182, 195, 210, 234, 252, 260, 273, 280, 312, 315, 360, 364, 390, 420, 455, 468, 504, 520, 546, 585, 630, 728, 780, 819, 840, 910, 936, 1092, 1170, 1260, 1365, 1560, 1638, 1820, 2184, 2340, 2520, 2730, 3276, 3640, 4095, 4680, 5179, 5460, 6552, 8190, 10358, 10920, 15537, 16380, 20716, 25895, 31074, 32760, 36253, 41432, 46611, 51790, 62148, 67327, 72506, 77685, 93222, 103580, 108759, 124296, 134654, 145012, 155370, 181265, 186444, 201981, 207160, 217518, 233055, 269308, 290024, 310740, 326277, 336635, 362530, 372888, 403962, 435036, 466110, 471289, 538616, 543795, 605943, 621480, 652554, 673270, 725060, 807924, 870072, 932220, 942578, 1009905, 1087590, 1211886, 1305108, 1346540, 1413867, 1450120, 1615848, 1631385, 1864440, 1885156, 2019810, 2175180, 2356445, 2423772, 2610216, 2693080, 2827734, 3029715, 3262770, 3770312, 4039620, 4241601, 4350360, 4712890, 4847544, 5655468, 6059430, 6525540, 7069335, 8079240, 8483202, 9425780, 11310936, 12118860, 13051080, 14138670, 16966404, 18851560, 21208005, 24237720, 28277340, 33932808, 42416010, 56554680, 84832020, 169664040]

約数ペア:

[(1, 169664040), (2, 84832020), (3, 56554680), (4, 42416010), (5, 33932808), (6, 28277340), (7, 24237720), (8, 21208005), (9, 18851560), (10, 16966404), (12, 14138670), (13, 13051080), (14, 12118860), (15, 11310936), (18, 9425780), (20, 8483202), (21, 8079240), (24, 7069335), (26, 6525540), (28, 6059430), (30, 5655468), (35, 4847544), (36, 4712890), (39, 4350360), (40, 4241601), (42, 4039620), (45, 3770312), (52, 3262770), (56, 3029715), (60, 2827734), (63, 2693080), (65, 2610216), (70, 2423772), (72, 2356445), (78, 2175180), (84, 2019810), (90, 1885156), (91, 1864440), (104, 1631385), (105, 1615848), (117, 1450120), (120, 1413867), (126, 1346540), (130, 1305108), (140, 1211886), (156, 1087590), (168, 1009905), (180, 942578), (182, 932220), (195, 870072), (210, 807924), (234, 725060), (252, 673270), (260, 652554), (273, 621480), (280, 605943), (312, 543795), (315, 538616), (360, 471289), (364, 466110), (390, 435036), (420, 403962), (455, 372888), (468, 362530), (504, 336635), (520, 326277), (546, 310740), (585, 290024), (630, 269308), (728, 233055), (780, 217518), (819, 207160), (840, 201981), (910, 186444), (936, 181265), (1092, 155370), (1170, 145012), (1260, 134654), (1365, 124296), (1560, 108759), (1638, 103580), (1820, 93222), (2184, 77685), (2340, 72506), (2520, 67327), (2730, 62148), (3276, 51790), (3640, 46611), (4095, 41432), (4680, 36253), (5179, 32760), (5460, 31074), (6552, 25895), (8190, 20716), (10358, 16380), (10920, 15537)]