557194680

素因数分解:

$2^3\times 3^3\times 5^1\times 7^2\times {\mathrm{10529}}^1$

素因数の和:10563

約数の個数: 192

約数和(自身を含む): 2160756000

約数和(自身を除く): 1603561320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 49, 54, 56, 60, 63, 70, 72, 84, 90, 98, 105, 108, 120, 126, 135, 140, 147, 168, 180, 189, 196, 210, 216, 245, 252, 270, 280, 294, 315, 360, 378, 392, 420, 441, 490, 504, 540, 588, 630, 735, 756, 840, 882, 945, 980, 1080, 1176, 1260, 1323, 1470, 1512, 1764, 1890, 1960, 2205, 2520, 2646, 2940, 3528, 3780, 4410, 5292, 5880, 6615, 7560, 8820, 10529, 10584, 13230, 17640, 21058, 26460, 31587, 42116, 52645, 52920, 63174, 73703, 84232, 94761, 105290, 126348, 147406, 157935, 189522, 210580, 221109, 252696, 284283, 294812, 315870, 368515, 379044, 421160, 442218, 473805, 515921, 568566, 589624, 631740, 663327, 737030, 758088, 884436, 947610, 1031842, 1105545, 1137132, 1263480, 1326654, 1421415, 1474060, 1547763, 1768872, 1895220, 1989981, 2063684, 2211090, 2274264, 2579605, 2653308, 2842830, 2948120, 3095526, 3316635, 3790440, 3979962, 4127368, 4422180, 4643289, 5159210, 5306616, 5685660, 6191052, 6633270, 7738815, 7959924, 8844360, 9286578, 9949905, 10318420, 11371320, 12382104, 13266540, 13929867, 15477630, 15919848, 18573156, 19899810, 20636840, 23216445, 26533080, 27859734, 30955260, 37146312, 39799620, 46432890, 55719468, 61910520, 69649335, 79599240, 92865780, 111438936, 139298670, 185731560, 278597340, 557194680]

約数ペア:

[(1, 557194680), (2, 278597340), (3, 185731560), (4, 139298670), (5, 111438936), (6, 92865780), (7, 79599240), (8, 69649335), (9, 61910520), (10, 55719468), (12, 46432890), (14, 39799620), (15, 37146312), (18, 30955260), (20, 27859734), (21, 26533080), (24, 23216445), (27, 20636840), (28, 19899810), (30, 18573156), (35, 15919848), (36, 15477630), (40, 13929867), (42, 13266540), (45, 12382104), (49, 11371320), (54, 10318420), (56, 9949905), (60, 9286578), (63, 8844360), (70, 7959924), (72, 7738815), (84, 6633270), (90, 6191052), (98, 5685660), (105, 5306616), (108, 5159210), (120, 4643289), (126, 4422180), (135, 4127368), (140, 3979962), (147, 3790440), (168, 3316635), (180, 3095526), (189, 2948120), (196, 2842830), (210, 2653308), (216, 2579605), (245, 2274264), (252, 2211090), (270, 2063684), (280, 1989981), (294, 1895220), (315, 1768872), (360, 1547763), (378, 1474060), (392, 1421415), (420, 1326654), (441, 1263480), (490, 1137132), (504, 1105545), (540, 1031842), (588, 947610), (630, 884436), (735, 758088), (756, 737030), (840, 663327), (882, 631740), (945, 589624), (980, 568566), (1080, 515921), (1176, 473805), (1260, 442218), (1323, 421160), (1470, 379044), (1512, 368515), (1764, 315870), (1890, 294812), (1960, 284283), (2205, 252696), (2520, 221109), (2646, 210580), (2940, 189522), (3528, 157935), (3780, 147406), (4410, 126348), (5292, 105290), (5880, 94761), (6615, 84232), (7560, 73703), (8820, 63174), (10529, 52920), (10584, 52645), (13230, 42116), (17640, 31587), (21058, 26460)]