60948720

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1$

素因数の和:197

約数の個数: 320

約数和(自身を含む): 249984000

約数和(自身を除く): 189035280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 29, 30, 35, 36, 40, 42, 45, 48, 54, 56, 58, 60, 63, 70, 72, 80, 84, 87, 90, 105, 108, 112, 116, 120, 126, 135, 139, 140, 144, 145, 168, 174, 180, 189, 203, 210, 216, 232, 240, 252, 261, 270, 278, 280, 290, 315, 336, 348, 360, 378, 406, 417, 420, 432, 435, 464, 504, 522, 540, 556, 560, 580, 609, 630, 695, 696, 720, 756, 783, 812, 834, 840, 870, 945, 973, 1008, 1015, 1044, 1080, 1112, 1160, 1218, 1251, 1260, 1305, 1390, 1392, 1512, 1566, 1624, 1668, 1680, 1740, 1827, 1890, 1946, 2030, 2085, 2088, 2160, 2224, 2320, 2436, 2502, 2520, 2610, 2780, 2919, 3024, 3045, 3132, 3248, 3336, 3480, 3654, 3753, 3780, 3892, 3915, 4031, 4060, 4170, 4176, 4865, 4872, 5004, 5040, 5220, 5481, 5560, 5838, 6090, 6255, 6264, 6672, 6960, 7308, 7506, 7560, 7784, 7830, 8062, 8120, 8340, 8757, 9135, 9730, 9744, 10008, 10440, 10962, 11120, 11676, 12093, 12180, 12510, 12528, 14595, 14616, 15012, 15120, 15568, 15660, 16124, 16240, 16680, 17514, 18270, 18765, 19460, 20016, 20155, 20880, 21924, 23352, 24186, 24360, 25020, 26271, 27405, 28217, 29190, 29232, 30024, 31320, 32248, 33360, 35028, 36279, 36540, 37530, 38920, 40310, 43785, 43848, 46704, 48372, 48720, 50040, 52542, 54810, 56434, 58380, 60048, 60465, 62640, 64496, 70056, 72558, 73080, 75060, 77840, 80620, 84651, 87570, 87696, 96744, 100080, 105084, 108837, 109620, 112868, 116760, 120930, 131355, 140112, 141085, 145116, 146160, 150120, 161240, 169302, 175140, 181395, 193488, 210168, 217674, 219240, 225736, 233520, 241860, 253953, 262710, 282170, 290232, 300240, 322480, 338604, 350280, 362790, 420336, 423255, 435348, 438480, 451472, 483720, 507906, 525420, 544185, 564340, 580464, 677208, 700560, 725580, 761859, 846510, 870696, 967440, 1015812, 1050840, 1088370, 1128680, 1269765, 1354416, 1451160, 1523718, 1693020, 1741392, 2031624, 2101680, 2176740, 2257360, 2539530, 2902320, 3047436, 3386040, 3809295, 4063248, 4353480, 5079060, 6094872, 6772080, 7618590, 8706960, 10158120, 12189744, 15237180, 20316240, 30474360, 60948720]

約数ペア:

[(1, 60948720), (2, 30474360), (3, 20316240), (4, 15237180), (5, 12189744), (6, 10158120), (7, 8706960), (8, 7618590), (9, 6772080), (10, 6094872), (12, 5079060), (14, 4353480), (15, 4063248), (16, 3809295), (18, 3386040), (20, 3047436), (21, 2902320), (24, 2539530), (27, 2257360), (28, 2176740), (29, 2101680), (30, 2031624), (35, 1741392), (36, 1693020), (40, 1523718), (42, 1451160), (45, 1354416), (48, 1269765), (54, 1128680), (56, 1088370), (58, 1050840), (60, 1015812), (63, 967440), (70, 870696), (72, 846510), (80, 761859), (84, 725580), (87, 700560), (90, 677208), (105, 580464), (108, 564340), (112, 544185), (116, 525420), (120, 507906), (126, 483720), (135, 451472), (139, 438480), (140, 435348), (144, 423255), (145, 420336), (168, 362790), (174, 350280), (180, 338604), (189, 322480), (203, 300240), (210, 290232), (216, 282170), (232, 262710), (240, 253953), (252, 241860), (261, 233520), (270, 225736), (278, 219240), (280, 217674), (290, 210168), (315, 193488), (336, 181395), (348, 175140), (360, 169302), (378, 161240), (406, 150120), (417, 146160), (420, 145116), (432, 141085), (435, 140112), (464, 131355), (504, 120930), (522, 116760), (540, 112868), (556, 109620), (560, 108837), (580, 105084), (609, 100080), (630, 96744), (695, 87696), (696, 87570), (720, 84651), (756, 80620), (783, 77840), (812, 75060), (834, 73080), (840, 72558), (870, 70056), (945, 64496), (973, 62640), (1008, 60465), (1015, 60048), (1044, 58380), (1080, 56434), (1112, 54810), (1160, 52542), (1218, 50040), (1251, 48720), (1260, 48372), (1305, 46704), (1390, 43848), (1392, 43785), (1512, 40310), (1566, 38920), (1624, 37530), (1668, 36540), (1680, 36279), (1740, 35028), (1827, 33360), (1890, 32248), (1946, 31320), (2030, 30024), (2085, 29232), (2088, 29190), (2160, 28217), (2224, 27405), (2320, 26271), (2436, 25020), (2502, 24360), (2520, 24186), (2610, 23352), (2780, 21924), (2919, 20880), (3024, 20155), (3045, 20016), (3132, 19460), (3248, 18765), (3336, 18270), (3480, 17514), (3654, 16680), (3753, 16240), (3780, 16124), (3892, 15660), (3915, 15568), (4031, 15120), (4060, 15012), (4170, 14616), (4176, 14595), (4865, 12528), (4872, 12510), (5004, 12180), (5040, 12093), (5220, 11676), (5481, 11120), (5560, 10962), (5838, 10440), (6090, 10008), (6255, 9744), (6264, 9730), (6672, 9135), (6960, 8757), (7308, 8340), (7506, 8120), (7560, 8062), (7784, 7830)]