159825960

素因数分解:

$2^3\times 3^9\times 5^1\times 7^1\times {\mathrm{29}}^1$

素因数の和:74

約数の個数: 320

約数和(自身を含む): 637718400

約数和(自身を除く): 477892440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 29, 30, 35, 36, 40, 42, 45, 54, 56, 58, 60, 63, 70, 72, 81, 84, 87, 90, 105, 108, 116, 120, 126, 135, 140, 145, 162, 168, 174, 180, 189, 203, 210, 216, 232, 243, 252, 261, 270, 280, 290, 315, 324, 348, 360, 378, 405, 406, 420, 435, 486, 504, 522, 540, 567, 580, 609, 630, 648, 696, 729, 756, 783, 810, 812, 840, 870, 945, 972, 1015, 1044, 1080, 1134, 1160, 1215, 1218, 1260, 1305, 1458, 1512, 1566, 1620, 1624, 1701, 1740, 1827, 1890, 1944, 2030, 2088, 2187, 2268, 2349, 2430, 2436, 2520, 2610, 2835, 2916, 3045, 3132, 3240, 3402, 3480, 3645, 3654, 3780, 3915, 4060, 4374, 4536, 4698, 4860, 4872, 5103, 5220, 5481, 5670, 5832, 6090, 6264, 6561, 6804, 7047, 7290, 7308, 7560, 7830, 8120, 8505, 8748, 9135, 9396, 9720, 10206, 10440, 10935, 10962, 11340, 11745, 12180, 13122, 13608, 14094, 14580, 14616, 15309, 15660, 16443, 17010, 17496, 18270, 18792, 19683, 20412, 21141, 21870, 21924, 22680, 23490, 24360, 25515, 26244, 27405, 28188, 29160, 30618, 31320, 32805, 32886, 34020, 35235, 36540, 39366, 40824, 42282, 43740, 43848, 45927, 46980, 49329, 51030, 52488, 54810, 56376, 61236, 63423, 65610, 65772, 68040, 70470, 73080, 76545, 78732, 82215, 84564, 87480, 91854, 93960, 98415, 98658, 102060, 105705, 109620, 122472, 126846, 131220, 131544, 137781, 140940, 147987, 153090, 157464, 164430, 169128, 183708, 190269, 196830, 197316, 204120, 211410, 219240, 229635, 246645, 253692, 262440, 275562, 281880, 295974, 306180, 317115, 328860, 367416, 380538, 393660, 394632, 422820, 443961, 459270, 493290, 507384, 551124, 570807, 591948, 612360, 634230, 657720, 688905, 739935, 761076, 787320, 845640, 887922, 918540, 951345, 986580, 1102248, 1141614, 1183896, 1268460, 1331883, 1377810, 1479870, 1522152, 1775844, 1837080, 1902690, 1973160, 2219805, 2283228, 2536920, 2663766, 2755620, 2854035, 2959740, 3551688, 3805380, 3995649, 4439610, 4566456, 5327532, 5511240, 5708070, 5919480, 6659415, 7610760, 7991298, 8879220, 10655064, 11416140, 13318830, 15982596, 17758440, 19978245, 22832280, 26637660, 31965192, 39956490, 53275320, 79912980, 159825960]

約数ペア:

[(1, 159825960), (2, 79912980), (3, 53275320), (4, 39956490), (5, 31965192), (6, 26637660), (7, 22832280), (8, 19978245), (9, 17758440), (10, 15982596), (12, 13318830), (14, 11416140), (15, 10655064), (18, 8879220), (20, 7991298), (21, 7610760), (24, 6659415), (27, 5919480), (28, 5708070), (29, 5511240), (30, 5327532), (35, 4566456), (36, 4439610), (40, 3995649), (42, 3805380), (45, 3551688), (54, 2959740), (56, 2854035), (58, 2755620), (60, 2663766), (63, 2536920), (70, 2283228), (72, 2219805), (81, 1973160), (84, 1902690), (87, 1837080), (90, 1775844), (105, 1522152), (108, 1479870), (116, 1377810), (120, 1331883), (126, 1268460), (135, 1183896), (140, 1141614), (145, 1102248), (162, 986580), (168, 951345), (174, 918540), (180, 887922), (189, 845640), (203, 787320), (210, 761076), (216, 739935), (232, 688905), (243, 657720), (252, 634230), (261, 612360), (270, 591948), (280, 570807), (290, 551124), (315, 507384), (324, 493290), (348, 459270), (360, 443961), (378, 422820), (405, 394632), (406, 393660), (420, 380538), (435, 367416), (486, 328860), (504, 317115), (522, 306180), (540, 295974), (567, 281880), (580, 275562), (609, 262440), (630, 253692), (648, 246645), (696, 229635), (729, 219240), (756, 211410), (783, 204120), (810, 197316), (812, 196830), (840, 190269), (870, 183708), (945, 169128), (972, 164430), (1015, 157464), (1044, 153090), (1080, 147987), (1134, 140940), (1160, 137781), (1215, 131544), (1218, 131220), (1260, 126846), (1305, 122472), (1458, 109620), (1512, 105705), (1566, 102060), (1620, 98658), (1624, 98415), (1701, 93960), (1740, 91854), (1827, 87480), (1890, 84564), (1944, 82215), (2030, 78732), (2088, 76545), (2187, 73080), (2268, 70470), (2349, 68040), (2430, 65772), (2436, 65610), (2520, 63423), (2610, 61236), (2835, 56376), (2916, 54810), (3045, 52488), (3132, 51030), (3240, 49329), (3402, 46980), (3480, 45927), (3645, 43848), (3654, 43740), (3780, 42282), (3915, 40824), (4060, 39366), (4374, 36540), (4536, 35235), (4698, 34020), (4860, 32886), (4872, 32805), (5103, 31320), (5220, 30618), (5481, 29160), (5670, 28188), (5832, 27405), (6090, 26244), (6264, 25515), (6561, 24360), (6804, 23490), (7047, 22680), (7290, 21924), (7308, 21870), (7560, 21141), (7830, 20412), (8120, 19683), (8505, 18792), (8748, 18270), (9135, 17496), (9396, 17010), (9720, 16443), (10206, 15660), (10440, 15309), (10935, 14616), (10962, 14580), (11340, 14094), (11745, 13608), (12180, 13122)]