222126660

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{6079}}^1$

素因数の和:6130

約数の個数: 144

約数和(自身を含む): 796723200

約数和(自身を除く): 574596540

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 29, 30, 35, 36, 42, 45, 58, 60, 63, 70, 84, 87, 90, 105, 116, 126, 140, 145, 174, 180, 203, 210, 252, 261, 290, 315, 348, 406, 420, 435, 522, 580, 609, 630, 812, 870, 1015, 1044, 1218, 1260, 1305, 1740, 1827, 2030, 2436, 2610, 3045, 3654, 4060, 5220, 6079, 6090, 7308, 9135, 12158, 12180, 18237, 18270, 24316, 30395, 36474, 36540, 42553, 54711, 60790, 72948, 85106, 91185, 109422, 121580, 127659, 170212, 176291, 182370, 212765, 218844, 255318, 273555, 352582, 364740, 382977, 425530, 510636, 528873, 547110, 638295, 705164, 765954, 851060, 881455, 1057746, 1094220, 1234037, 1276590, 1531908, 1586619, 1762910, 1914885, 2115492, 2468074, 2553180, 2644365, 3173238, 3525820, 3702111, 3829770, 4936148, 5288730, 6170185, 6346476, 7404222, 7659540, 7933095, 10577460, 11106333, 12340370, 14808444, 15866190, 18510555, 22212666, 24680740, 31732380, 37021110, 44425332, 55531665, 74042220, 111063330, 222126660]

約数ペア:

[(1, 222126660), (2, 111063330), (3, 74042220), (4, 55531665), (5, 44425332), (6, 37021110), (7, 31732380), (9, 24680740), (10, 22212666), (12, 18510555), (14, 15866190), (15, 14808444), (18, 12340370), (20, 11106333), (21, 10577460), (28, 7933095), (29, 7659540), (30, 7404222), (35, 6346476), (36, 6170185), (42, 5288730), (45, 4936148), (58, 3829770), (60, 3702111), (63, 3525820), (70, 3173238), (84, 2644365), (87, 2553180), (90, 2468074), (105, 2115492), (116, 1914885), (126, 1762910), (140, 1586619), (145, 1531908), (174, 1276590), (180, 1234037), (203, 1094220), (210, 1057746), (252, 881455), (261, 851060), (290, 765954), (315, 705164), (348, 638295), (406, 547110), (420, 528873), (435, 510636), (522, 425530), (580, 382977), (609, 364740), (630, 352582), (812, 273555), (870, 255318), (1015, 218844), (1044, 212765), (1218, 182370), (1260, 176291), (1305, 170212), (1740, 127659), (1827, 121580), (2030, 109422), (2436, 91185), (2610, 85106), (3045, 72948), (3654, 60790), (4060, 54711), (5220, 42553), (6079, 36540), (6090, 36474), (7308, 30395), (9135, 24316), (12158, 18270), (12180, 18237)]