57764520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{503}}^1$

素因数の和:560

約数の個数: 192

約数和(自身を含む): 212284800

約数和(自身を除く): 154520280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 29, 30, 33, 36, 40, 44, 45, 55, 58, 60, 66, 72, 87, 88, 90, 99, 110, 116, 120, 132, 145, 165, 174, 180, 198, 220, 232, 261, 264, 290, 319, 330, 348, 360, 396, 435, 440, 495, 503, 522, 580, 638, 660, 696, 792, 870, 957, 990, 1006, 1044, 1160, 1276, 1305, 1320, 1509, 1595, 1740, 1914, 1980, 2012, 2088, 2515, 2552, 2610, 2871, 3018, 3190, 3480, 3828, 3960, 4024, 4527, 4785, 5030, 5220, 5533, 5742, 6036, 6380, 7545, 7656, 9054, 9570, 10060, 10440, 11066, 11484, 12072, 12760, 14355, 14587, 15090, 16599, 18108, 19140, 20120, 22132, 22635, 22968, 27665, 28710, 29174, 30180, 33198, 36216, 38280, 43761, 44264, 45270, 49797, 55330, 57420, 58348, 60360, 66396, 72935, 82995, 87522, 90540, 99594, 110660, 114840, 116696, 131283, 132792, 145870, 160457, 165990, 175044, 181080, 199188, 218805, 221320, 248985, 262566, 291740, 320914, 331980, 350088, 398376, 437610, 481371, 497970, 525132, 583480, 641828, 656415, 663960, 802285, 875220, 962742, 995940, 1050264, 1283656, 1312830, 1444113, 1604570, 1750440, 1925484, 1991880, 2406855, 2625660, 2888226, 3209140, 3850968, 4813710, 5251320, 5776452, 6418280, 7220565, 9627420, 11552904, 14441130, 19254840, 28882260, 57764520]

約数ペア:

[(1, 57764520), (2, 28882260), (3, 19254840), (4, 14441130), (5, 11552904), (6, 9627420), (8, 7220565), (9, 6418280), (10, 5776452), (11, 5251320), (12, 4813710), (15, 3850968), (18, 3209140), (20, 2888226), (22, 2625660), (24, 2406855), (29, 1991880), (30, 1925484), (33, 1750440), (36, 1604570), (40, 1444113), (44, 1312830), (45, 1283656), (55, 1050264), (58, 995940), (60, 962742), (66, 875220), (72, 802285), (87, 663960), (88, 656415), (90, 641828), (99, 583480), (110, 525132), (116, 497970), (120, 481371), (132, 437610), (145, 398376), (165, 350088), (174, 331980), (180, 320914), (198, 291740), (220, 262566), (232, 248985), (261, 221320), (264, 218805), (290, 199188), (319, 181080), (330, 175044), (348, 165990), (360, 160457), (396, 145870), (435, 132792), (440, 131283), (495, 116696), (503, 114840), (522, 110660), (580, 99594), (638, 90540), (660, 87522), (696, 82995), (792, 72935), (870, 66396), (957, 60360), (990, 58348), (1006, 57420), (1044, 55330), (1160, 49797), (1276, 45270), (1305, 44264), (1320, 43761), (1509, 38280), (1595, 36216), (1740, 33198), (1914, 30180), (1980, 29174), (2012, 28710), (2088, 27665), (2515, 22968), (2552, 22635), (2610, 22132), (2871, 20120), (3018, 19140), (3190, 18108), (3480, 16599), (3828, 15090), (3960, 14587), (4024, 14355), (4527, 12760), (4785, 12072), (5030, 11484), (5220, 11066), (5533, 10440), (5742, 10060), (6036, 9570), (6380, 9054), (7545, 7656)]