552937560

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{271}}^1\times {\mathrm{347}}^1$

素因数の和:646

約数の個数: 192

約数和(自身を含む): 1942341120

約数和(自身を除く): 1389403560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 271, 280, 294, 347, 392, 420, 490, 542, 588, 694, 735, 813, 840, 980, 1041, 1084, 1176, 1355, 1388, 1470, 1626, 1735, 1897, 1960, 2082, 2168, 2429, 2710, 2776, 2940, 3252, 3470, 3794, 4065, 4164, 4858, 5205, 5420, 5691, 5880, 6504, 6940, 7287, 7588, 8130, 8328, 9485, 9716, 10410, 10840, 11382, 12145, 13279, 13880, 14574, 15176, 16260, 17003, 18970, 19432, 20820, 22764, 24290, 26558, 28455, 29148, 32520, 34006, 36435, 37940, 39837, 41640, 45528, 48580, 51009, 53116, 56910, 58296, 66395, 68012, 72870, 75880, 79674, 85015, 94037, 97160, 102018, 106232, 113820, 132790, 136024, 145740, 159348, 170030, 188074, 199185, 204036, 227640, 255045, 265580, 282111, 291480, 318696, 340060, 376148, 398370, 408072, 470185, 510090, 531160, 564222, 658259, 680120, 752296, 796740, 940370, 1020180, 1128444, 1316518, 1410555, 1593480, 1880740, 1974777, 2040360, 2256888, 2633036, 2821110, 3291295, 3761480, 3949554, 4607813, 5266072, 5642220, 6582590, 7899108, 9215626, 9873885, 11284440, 13165180, 13823439, 15798216, 18431252, 19747770, 23039065, 26330360, 27646878, 36862504, 39495540, 46078130, 55293756, 69117195, 78991080, 92156260, 110587512, 138234390, 184312520, 276468780, 552937560]

約数ペア:

[(1, 552937560), (2, 276468780), (3, 184312520), (4, 138234390), (5, 110587512), (6, 92156260), (7, 78991080), (8, 69117195), (10, 55293756), (12, 46078130), (14, 39495540), (15, 36862504), (20, 27646878), (21, 26330360), (24, 23039065), (28, 19747770), (30, 18431252), (35, 15798216), (40, 13823439), (42, 13165180), (49, 11284440), (56, 9873885), (60, 9215626), (70, 7899108), (84, 6582590), (98, 5642220), (105, 5266072), (120, 4607813), (140, 3949554), (147, 3761480), (168, 3291295), (196, 2821110), (210, 2633036), (245, 2256888), (271, 2040360), (280, 1974777), (294, 1880740), (347, 1593480), (392, 1410555), (420, 1316518), (490, 1128444), (542, 1020180), (588, 940370), (694, 796740), (735, 752296), (813, 680120), (840, 658259), (980, 564222), (1041, 531160), (1084, 510090), (1176, 470185), (1355, 408072), (1388, 398370), (1470, 376148), (1626, 340060), (1735, 318696), (1897, 291480), (1960, 282111), (2082, 265580), (2168, 255045), (2429, 227640), (2710, 204036), (2776, 199185), (2940, 188074), (3252, 170030), (3470, 159348), (3794, 145740), (4065, 136024), (4164, 132790), (4858, 113820), (5205, 106232), (5420, 102018), (5691, 97160), (5880, 94037), (6504, 85015), (6940, 79674), (7287, 75880), (7588, 72870), (8130, 68012), (8328, 66395), (9485, 58296), (9716, 56910), (10410, 53116), (10840, 51009), (11382, 48580), (12145, 45528), (13279, 41640), (13880, 39837), (14574, 37940), (15176, 36435), (16260, 34006), (17003, 32520), (18970, 29148), (19432, 28455), (20820, 26558), (22764, 24290)]