57534840

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1$

素因数の和:227

約数の個数: 256

約数和(自身を含む): 217728000

約数和(自身を除く): 160193160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 29, 30, 33, 36, 40, 44, 45, 54, 55, 58, 60, 66, 72, 87, 88, 90, 99, 108, 110, 116, 120, 132, 135, 145, 165, 167, 174, 180, 198, 216, 220, 232, 261, 264, 270, 290, 297, 319, 330, 334, 348, 360, 396, 435, 440, 495, 501, 522, 540, 580, 594, 638, 660, 668, 696, 783, 792, 835, 870, 957, 990, 1002, 1044, 1080, 1160, 1188, 1276, 1305, 1320, 1336, 1485, 1503, 1566, 1595, 1670, 1740, 1837, 1914, 1980, 2004, 2088, 2376, 2505, 2552, 2610, 2871, 2970, 3006, 3132, 3190, 3340, 3480, 3674, 3828, 3915, 3960, 4008, 4509, 4785, 4843, 5010, 5220, 5511, 5742, 5940, 6012, 6264, 6380, 6680, 7348, 7515, 7656, 7830, 8613, 9018, 9185, 9570, 9686, 10020, 10440, 11022, 11484, 11880, 12024, 12760, 14355, 14529, 14696, 15030, 15660, 16533, 17226, 18036, 18370, 19140, 19372, 20040, 22044, 22545, 22968, 24215, 27555, 28710, 29058, 30060, 31320, 33066, 34452, 36072, 36740, 38280, 38744, 43065, 43587, 44088, 45090, 48430, 49599, 53273, 55110, 57420, 58116, 60120, 66132, 68904, 72645, 73480, 82665, 86130, 87174, 90180, 96860, 99198, 106546, 110220, 114840, 116232, 130761, 132264, 145290, 159819, 165330, 172260, 174348, 180360, 193720, 198396, 213092, 217935, 220440, 247995, 261522, 266365, 290580, 319638, 330660, 344520, 348696, 396792, 426184, 435870, 479457, 495990, 523044, 532730, 581160, 639276, 653805, 661320, 799095, 871740, 958914, 991980, 1046088, 1065460, 1278552, 1307610, 1438371, 1598190, 1743480, 1917828, 1983960, 2130920, 2397285, 2615220, 2876742, 3196380, 3835656, 4794570, 5230440, 5753484, 6392760, 7191855, 9589140, 11506968, 14383710, 19178280, 28767420, 57534840]

約数ペア:

[(1, 57534840), (2, 28767420), (3, 19178280), (4, 14383710), (5, 11506968), (6, 9589140), (8, 7191855), (9, 6392760), (10, 5753484), (11, 5230440), (12, 4794570), (15, 3835656), (18, 3196380), (20, 2876742), (22, 2615220), (24, 2397285), (27, 2130920), (29, 1983960), (30, 1917828), (33, 1743480), (36, 1598190), (40, 1438371), (44, 1307610), (45, 1278552), (54, 1065460), (55, 1046088), (58, 991980), (60, 958914), (66, 871740), (72, 799095), (87, 661320), (88, 653805), (90, 639276), (99, 581160), (108, 532730), (110, 523044), (116, 495990), (120, 479457), (132, 435870), (135, 426184), (145, 396792), (165, 348696), (167, 344520), (174, 330660), (180, 319638), (198, 290580), (216, 266365), (220, 261522), (232, 247995), (261, 220440), (264, 217935), (270, 213092), (290, 198396), (297, 193720), (319, 180360), (330, 174348), (334, 172260), (348, 165330), (360, 159819), (396, 145290), (435, 132264), (440, 130761), (495, 116232), (501, 114840), (522, 110220), (540, 106546), (580, 99198), (594, 96860), (638, 90180), (660, 87174), (668, 86130), (696, 82665), (783, 73480), (792, 72645), (835, 68904), (870, 66132), (957, 60120), (990, 58116), (1002, 57420), (1044, 55110), (1080, 53273), (1160, 49599), (1188, 48430), (1276, 45090), (1305, 44088), (1320, 43587), (1336, 43065), (1485, 38744), (1503, 38280), (1566, 36740), (1595, 36072), (1670, 34452), (1740, 33066), (1837, 31320), (1914, 30060), (1980, 29058), (2004, 28710), (2088, 27555), (2376, 24215), (2505, 22968), (2552, 22545), (2610, 22044), (2871, 20040), (2970, 19372), (3006, 19140), (3132, 18370), (3190, 18036), (3340, 17226), (3480, 16533), (3674, 15660), (3828, 15030), (3915, 14696), (3960, 14529), (4008, 14355), (4509, 12760), (4785, 12024), (4843, 11880), (5010, 11484), (5220, 11022), (5511, 10440), (5742, 10020), (5940, 9686), (6012, 9570), (6264, 9185), (6380, 9018), (6680, 8613), (7348, 7830), (7515, 7656)]