224119980

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{281}}^1$

素因数の和:517

約数の個数: 192

約数和(自身を含む): 803496960

約数和(自身を除く): 579376980

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 211, 252, 270, 281, 315, 378, 420, 422, 540, 562, 630, 633, 756, 843, 844, 945, 1055, 1124, 1260, 1266, 1405, 1477, 1686, 1890, 1899, 1967, 2110, 2529, 2532, 2810, 2954, 3165, 3372, 3780, 3798, 3934, 4215, 4220, 4431, 5058, 5620, 5697, 5901, 5908, 6330, 7385, 7587, 7596, 7868, 8430, 8862, 9495, 9835, 10116, 11394, 11802, 12645, 12660, 13293, 14770, 15174, 16860, 17703, 17724, 18990, 19670, 22155, 22788, 23604, 25290, 26586, 28485, 29505, 29540, 30348, 35406, 37935, 37980, 39340, 39879, 44310, 50580, 53109, 53172, 56970, 59010, 59291, 66465, 70812, 75870, 79758, 88515, 88620, 106218, 113940, 118020, 118582, 132930, 151740, 159516, 177030, 177873, 199395, 212436, 237164, 265545, 265860, 296455, 354060, 355746, 398790, 415037, 531090, 533619, 592910, 711492, 797580, 830074, 889365, 1062180, 1067238, 1185820, 1245111, 1600857, 1660148, 1778730, 2075185, 2134476, 2490222, 2668095, 3201714, 3557460, 3735333, 4150370, 4980444, 5336190, 6225555, 6403428, 7470666, 8004285, 8300740, 10672380, 11205999, 12451110, 14941332, 16008570, 18676665, 22411998, 24902220, 32017140, 37353330, 44823996, 56029995, 74706660, 112059990, 224119980]

約数ペア:

[(1, 224119980), (2, 112059990), (3, 74706660), (4, 56029995), (5, 44823996), (6, 37353330), (7, 32017140), (9, 24902220), (10, 22411998), (12, 18676665), (14, 16008570), (15, 14941332), (18, 12451110), (20, 11205999), (21, 10672380), (27, 8300740), (28, 8004285), (30, 7470666), (35, 6403428), (36, 6225555), (42, 5336190), (45, 4980444), (54, 4150370), (60, 3735333), (63, 3557460), (70, 3201714), (84, 2668095), (90, 2490222), (105, 2134476), (108, 2075185), (126, 1778730), (135, 1660148), (140, 1600857), (180, 1245111), (189, 1185820), (210, 1067238), (211, 1062180), (252, 889365), (270, 830074), (281, 797580), (315, 711492), (378, 592910), (420, 533619), (422, 531090), (540, 415037), (562, 398790), (630, 355746), (633, 354060), (756, 296455), (843, 265860), (844, 265545), (945, 237164), (1055, 212436), (1124, 199395), (1260, 177873), (1266, 177030), (1405, 159516), (1477, 151740), (1686, 132930), (1890, 118582), (1899, 118020), (1967, 113940), (2110, 106218), (2529, 88620), (2532, 88515), (2810, 79758), (2954, 75870), (3165, 70812), (3372, 66465), (3780, 59291), (3798, 59010), (3934, 56970), (4215, 53172), (4220, 53109), (4431, 50580), (5058, 44310), (5620, 39879), (5697, 39340), (5901, 37980), (5908, 37935), (6330, 35406), (7385, 30348), (7587, 29540), (7596, 29505), (7868, 28485), (8430, 26586), (8862, 25290), (9495, 23604), (9835, 22788), (10116, 22155), (11394, 19670), (11802, 18990), (12645, 17724), (12660, 17703), (13293, 16860), (14770, 15174)]