210961080

素因数分解:

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

素因数の和:235

約数の個数: 288

約数和(自身を含む): 784274400

約数和(自身を除く): 573313320

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, 121, 132, 145, 165, 167, 174, 180, 198, 220, 232, 242, 261, 264, 290, 319, 330, 334, 348, 360, 363, 396, 435, 440, 484, 495, 501, 522, 580, 605, 638, 660, 668, 696, 726, 792, 835, 870, 957, 968, 990, 1002, 1044, 1089, 1160, 1210, 1276, 1305, 1320, 1336, 1452, 1503, 1595, 1670, 1740, 1815, 1837, 1914, 1980, 2004, 2088, 2178, 2420, 2505, 2552, 2610, 2871, 2904, 3006, 3190, 3340, 3480, 3509, 3630, 3674, 3828, 3960, 4008, 4356, 4785, 4840, 4843, 5010, 5220, 5445, 5511, 5742, 6012, 6380, 6680, 7018, 7260, 7348, 7515, 7656, 8712, 9185, 9570, 9686, 10020, 10440, 10527, 10890, 11022, 11484, 12024, 12760, 14036, 14355, 14520, 14529, 14696, 15030, 16533, 17545, 18370, 19140, 19372, 20040, 20207, 21054, 21780, 22044, 22968, 24215, 27555, 28072, 28710, 29058, 30060, 31581, 33066, 35090, 36740, 38280, 38744, 40414, 42108, 43560, 43587, 44088, 48430, 52635, 53273, 55110, 57420, 58116, 60120, 60621, 63162, 66132, 70180, 72645, 73480, 80828, 82665, 84216, 87174, 96860, 101035, 105270, 106546, 110220, 114840, 116232, 121242, 126324, 132264, 140360, 145290, 157905, 159819, 161656, 165330, 174348, 181863, 193720, 202070, 210540, 213092, 217935, 220440, 242484, 252648, 266365, 290580, 303105, 315810, 319638, 330660, 348696, 363726, 404140, 421080, 426184, 435870, 479457, 484968, 532730, 581160, 586003, 606210, 631620, 639276, 661320, 727452, 799095, 808280, 871740, 909315, 958914, 1065460, 1172006, 1212420, 1263240, 1278552, 1454904, 1598190, 1743480, 1758009, 1818630, 1917828, 2130920, 2344012, 2397285, 2424840, 2930015, 3196380, 3516018, 3637260, 3835656, 4688024, 4794570, 5274027, 5860030, 6392760, 7032036, 7274520, 8790045, 9589140, 10548054, 11720060, 14064072, 17580090, 19178280, 21096108, 23440120, 26370135, 35160180, 42192216, 52740270, 70320360, 105480540, 210961080]

約数ペア:

[(1, 210961080), (2, 105480540), (3, 70320360), (4, 52740270), (5, 42192216), (6, 35160180), (8, 26370135), (9, 23440120), (10, 21096108), (11, 19178280), (12, 17580090), (15, 14064072), (18, 11720060), (20, 10548054), (22, 9589140), (24, 8790045), (29, 7274520), (30, 7032036), (33, 6392760), (36, 5860030), (40, 5274027), (44, 4794570), (45, 4688024), (55, 3835656), (58, 3637260), (60, 3516018), (66, 3196380), (72, 2930015), (87, 2424840), (88, 2397285), (90, 2344012), (99, 2130920), (110, 1917828), (116, 1818630), (120, 1758009), (121, 1743480), (132, 1598190), (145, 1454904), (165, 1278552), (167, 1263240), (174, 1212420), (180, 1172006), (198, 1065460), (220, 958914), (232, 909315), (242, 871740), (261, 808280), (264, 799095), (290, 727452), (319, 661320), (330, 639276), (334, 631620), (348, 606210), (360, 586003), (363, 581160), (396, 532730), (435, 484968), (440, 479457), (484, 435870), (495, 426184), (501, 421080), (522, 404140), (580, 363726), (605, 348696), (638, 330660), (660, 319638), (668, 315810), (696, 303105), (726, 290580), (792, 266365), (835, 252648), (870, 242484), (957, 220440), (968, 217935), (990, 213092), (1002, 210540), (1044, 202070), (1089, 193720), (1160, 181863), (1210, 174348), (1276, 165330), (1305, 161656), (1320, 159819), (1336, 157905), (1452, 145290), (1503, 140360), (1595, 132264), (1670, 126324), (1740, 121242), (1815, 116232), (1837, 114840), (1914, 110220), (1980, 106546), (2004, 105270), (2088, 101035), (2178, 96860), (2420, 87174), (2505, 84216), (2552, 82665), (2610, 80828), (2871, 73480), (2904, 72645), (3006, 70180), (3190, 66132), (3340, 63162), (3480, 60621), (3509, 60120), (3630, 58116), (3674, 57420), (3828, 55110), (3960, 53273), (4008, 52635), (4356, 48430), (4785, 44088), (4840, 43587), (4843, 43560), (5010, 42108), (5220, 40414), (5445, 38744), (5511, 38280), (5742, 36740), (6012, 35090), (6380, 33066), (6680, 31581), (7018, 30060), (7260, 29058), (7348, 28710), (7515, 28072), (7656, 27555), (8712, 24215), (9185, 22968), (9570, 22044), (9686, 21780), (10020, 21054), (10440, 20207), (10527, 20040), (10890, 19372), (11022, 19140), (11484, 18370), (12024, 17545), (12760, 16533), (14036, 15030), (14355, 14696), (14520, 14529)]