789918480

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{9377}}^1$

素因数の和:9415

約数の個数: 200

約数和(自身を含む): 2954857752

約数和(自身を除く): 2164939272

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 104, 108, 117, 120, 130, 135, 144, 156, 162, 180, 195, 208, 216, 234, 240, 260, 270, 312, 324, 351, 360, 390, 405, 432, 468, 520, 540, 585, 624, 648, 702, 720, 780, 810, 936, 1040, 1053, 1080, 1170, 1296, 1404, 1560, 1620, 1755, 1872, 2106, 2160, 2340, 2808, 3120, 3240, 3510, 4212, 4680, 5265, 5616, 6480, 7020, 8424, 9360, 9377, 10530, 14040, 16848, 18754, 21060, 28080, 28131, 37508, 42120, 46885, 56262, 75016, 84240, 84393, 93770, 112524, 121901, 140655, 150032, 168786, 187540, 225048, 243802, 253179, 281310, 337572, 365703, 375080, 421965, 450096, 487604, 506358, 562620, 609505, 675144, 731406, 750160, 759537, 843930, 975208, 1012716, 1097109, 1125240, 1219010, 1265895, 1350288, 1462812, 1519074, 1687860, 1828515, 1950416, 2025432, 2194218, 2250480, 2438020, 2531790, 2925624, 3038148, 3291327, 3375720, 3657030, 3797685, 4050864, 4388436, 4876040, 5063580, 5485545, 5851248, 6076296, 6582654, 6751440, 7314060, 7595370, 8776872, 9752080, 9873981, 10127160, 10971090, 12152592, 13165308, 14628120, 15190740, 16456635, 17553744, 19747962, 20254320, 21942180, 26330616, 29256240, 30381480, 32913270, 39495924, 43884360, 49369905, 52661232, 60762960, 65826540, 78991848, 87768720, 98739810, 131653080, 157983696, 197479620, 263306160, 394959240, 789918480]

約数ペア:

[(1, 789918480), (2, 394959240), (3, 263306160), (4, 197479620), (5, 157983696), (6, 131653080), (8, 98739810), (9, 87768720), (10, 78991848), (12, 65826540), (13, 60762960), (15, 52661232), (16, 49369905), (18, 43884360), (20, 39495924), (24, 32913270), (26, 30381480), (27, 29256240), (30, 26330616), (36, 21942180), (39, 20254320), (40, 19747962), (45, 17553744), (48, 16456635), (52, 15190740), (54, 14628120), (60, 13165308), (65, 12152592), (72, 10971090), (78, 10127160), (80, 9873981), (81, 9752080), (90, 8776872), (104, 7595370), (108, 7314060), (117, 6751440), (120, 6582654), (130, 6076296), (135, 5851248), (144, 5485545), (156, 5063580), (162, 4876040), (180, 4388436), (195, 4050864), (208, 3797685), (216, 3657030), (234, 3375720), (240, 3291327), (260, 3038148), (270, 2925624), (312, 2531790), (324, 2438020), (351, 2250480), (360, 2194218), (390, 2025432), (405, 1950416), (432, 1828515), (468, 1687860), (520, 1519074), (540, 1462812), (585, 1350288), (624, 1265895), (648, 1219010), (702, 1125240), (720, 1097109), (780, 1012716), (810, 975208), (936, 843930), (1040, 759537), (1053, 750160), (1080, 731406), (1170, 675144), (1296, 609505), (1404, 562620), (1560, 506358), (1620, 487604), (1755, 450096), (1872, 421965), (2106, 375080), (2160, 365703), (2340, 337572), (2808, 281310), (3120, 253179), (3240, 243802), (3510, 225048), (4212, 187540), (4680, 168786), (5265, 150032), (5616, 140655), (6480, 121901), (7020, 112524), (8424, 93770), (9360, 84393), (9377, 84240), (10530, 75016), (14040, 56262), (16848, 46885), (18754, 42120), (21060, 37508), (28080, 28131)]