166809240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^2$

素因数の和:251

約数の個数: 192

約数和(自身を含む): 604346400

約数和(自身を除く): 437537160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 109, 117, 120, 130, 135, 156, 180, 195, 216, 218, 234, 260, 270, 312, 327, 351, 360, 390, 436, 468, 520, 540, 545, 585, 654, 702, 780, 872, 936, 981, 1080, 1090, 1170, 1308, 1404, 1417, 1560, 1635, 1755, 1962, 2180, 2340, 2616, 2808, 2834, 2943, 3270, 3510, 3924, 4251, 4360, 4680, 4905, 5668, 5886, 6540, 7020, 7085, 7848, 8502, 9810, 11336, 11772, 11881, 12753, 13080, 14040, 14170, 14715, 17004, 19620, 21255, 23544, 23762, 25506, 28340, 29430, 34008, 35643, 38259, 39240, 42510, 47524, 51012, 56680, 58860, 59405, 63765, 71286, 76518, 85020, 95048, 102024, 106929, 117720, 118810, 127530, 142572, 153036, 154453, 170040, 178215, 191295, 213858, 237620, 255060, 285144, 306072, 308906, 320787, 356430, 382590, 427716, 463359, 475240, 510120, 534645, 617812, 641574, 712860, 765180, 772265, 855432, 926718, 1069290, 1235624, 1283148, 1390077, 1425720, 1530360, 1544530, 1603935, 1853436, 2138580, 2316795, 2566296, 2780154, 3089060, 3207870, 3706872, 4170231, 4277160, 4633590, 5560308, 6178120, 6415740, 6950385, 8340462, 9267180, 11120616, 12831480, 13900770, 16680924, 18534360, 20851155, 27801540, 33361848, 41702310, 55603080, 83404620, 166809240]

約数ペア:

[(1, 166809240), (2, 83404620), (3, 55603080), (4, 41702310), (5, 33361848), (6, 27801540), (8, 20851155), (9, 18534360), (10, 16680924), (12, 13900770), (13, 12831480), (15, 11120616), (18, 9267180), (20, 8340462), (24, 6950385), (26, 6415740), (27, 6178120), (30, 5560308), (36, 4633590), (39, 4277160), (40, 4170231), (45, 3706872), (52, 3207870), (54, 3089060), (60, 2780154), (65, 2566296), (72, 2316795), (78, 2138580), (90, 1853436), (104, 1603935), (108, 1544530), (109, 1530360), (117, 1425720), (120, 1390077), (130, 1283148), (135, 1235624), (156, 1069290), (180, 926718), (195, 855432), (216, 772265), (218, 765180), (234, 712860), (260, 641574), (270, 617812), (312, 534645), (327, 510120), (351, 475240), (360, 463359), (390, 427716), (436, 382590), (468, 356430), (520, 320787), (540, 308906), (545, 306072), (585, 285144), (654, 255060), (702, 237620), (780, 213858), (872, 191295), (936, 178215), (981, 170040), (1080, 154453), (1090, 153036), (1170, 142572), (1308, 127530), (1404, 118810), (1417, 117720), (1560, 106929), (1635, 102024), (1755, 95048), (1962, 85020), (2180, 76518), (2340, 71286), (2616, 63765), (2808, 59405), (2834, 58860), (2943, 56680), (3270, 51012), (3510, 47524), (3924, 42510), (4251, 39240), (4360, 38259), (4680, 35643), (4905, 34008), (5668, 29430), (5886, 28340), (6540, 25506), (7020, 23762), (7085, 23544), (7848, 21255), (8502, 19620), (9810, 17004), (11336, 14715), (11772, 14170), (11881, 14040), (12753, 13080)]