198864064440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{443}}^1\times {\mathrm{415651}}^1$

素因数の和:416114

約数の個数: 128

約数和(自身を含む): 664378156800

約数和(自身を除く): 465514092360

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, 90, 108, 120, 135, 180, 216, 270, 360, 443, 540, 886, 1080, 1329, 1772, 2215, 2658, 3544, 3987, 4430, 5316, 6645, 7974, 8860, 10632, 11961, 13290, 15948, 17720, 19935, 23922, 26580, 31896, 39870, 47844, 53160, 59805, 79740, 95688, 119610, 159480, 239220, 415651, 478440, 831302, 1246953, 1662604, 2078255, 2493906, 3325208, 3740859, 4156510, 4987812, 6234765, 7481718, 8313020, 9975624, 11222577, 12469530, 14963436, 16626040, 18704295, 22445154, 24939060, 29926872, 37408590, 44890308, 49878120, 56112885, 74817180, 89780616, 112225770, 149634360, 184133393, 224451540, 368266786, 448903080, 552400179, 736533572, 920666965, 1104800358, 1473067144, 1657200537, 1841333930, 2209600716, 2762000895, 3314401074, 3682667860, 4419201432, 4971601611, 5524001790, 6628802148, 7365335720, 8286002685, 9943203222, 11048003580, 13257604296, 16572005370, 19886406444, 22096007160, 24858008055, 33144010740, 39772812888, 49716016110, 66288021480, 99432032220, 198864064440]

約数ペア:

[(1, 198864064440), (2, 99432032220), (3, 66288021480), (4, 49716016110), (5, 39772812888), (6, 33144010740), (8, 24858008055), (9, 22096007160), (10, 19886406444), (12, 16572005370), (15, 13257604296), (18, 11048003580), (20, 9943203222), (24, 8286002685), (27, 7365335720), (30, 6628802148), (36, 5524001790), (40, 4971601611), (45, 4419201432), (54, 3682667860), (60, 3314401074), (72, 2762000895), (90, 2209600716), (108, 1841333930), (120, 1657200537), (135, 1473067144), (180, 1104800358), (216, 920666965), (270, 736533572), (360, 552400179), (443, 448903080), (540, 368266786), (886, 224451540), (1080, 184133393), (1329, 149634360), (1772, 112225770), (2215, 89780616), (2658, 74817180), (3544, 56112885), (3987, 49878120), (4430, 44890308), (5316, 37408590), (6645, 29926872), (7974, 24939060), (8860, 22445154), (10632, 18704295), (11961, 16626040), (13290, 14963436), (15948, 12469530), (17720, 11222577), (19935, 9975624), (23922, 8313020), (26580, 7481718), (31896, 6234765), (39870, 4987812), (47844, 4156510), (53160, 3740859), (59805, 3325208), (79740, 2493906), (95688, 2078255), (119610, 1662604), (159480, 1246953), (239220, 831302), (415651, 478440)]