143932320

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1$

素因数の和:268

約数の個数: 288

約数和(自身を含む): 570810240

約数和(自身を除く): 426877920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 109, 112, 120, 126, 131, 140, 144, 160, 168, 180, 210, 218, 224, 240, 252, 262, 280, 288, 315, 327, 336, 360, 393, 420, 436, 480, 504, 524, 545, 560, 630, 654, 655, 672, 720, 763, 786, 840, 872, 917, 981, 1008, 1048, 1090, 1120, 1179, 1260, 1308, 1310, 1440, 1526, 1572, 1635, 1680, 1744, 1834, 1962, 1965, 2016, 2096, 2180, 2289, 2358, 2520, 2616, 2620, 2751, 3052, 3144, 3270, 3360, 3488, 3668, 3815, 3924, 3930, 4192, 4360, 4578, 4585, 4716, 4905, 5040, 5232, 5240, 5502, 5895, 6104, 6288, 6540, 6867, 7336, 7630, 7848, 7860, 8253, 8720, 9156, 9170, 9432, 9810, 10080, 10464, 10480, 11004, 11445, 11790, 12208, 12576, 13080, 13734, 13755, 14279, 14672, 15260, 15696, 15720, 16506, 17440, 18312, 18340, 18864, 19620, 20960, 22008, 22890, 23580, 24416, 26160, 27468, 27510, 28558, 29344, 30520, 31392, 31440, 33012, 34335, 36624, 36680, 37728, 39240, 41265, 42837, 44016, 45780, 47160, 52320, 54936, 55020, 57116, 61040, 62880, 66024, 68670, 71395, 73248, 73360, 78480, 82530, 85674, 88032, 91560, 94320, 99953, 109872, 110040, 114232, 122080, 128511, 132048, 137340, 142790, 146720, 156960, 165060, 171348, 183120, 188640, 199906, 214185, 219744, 220080, 228464, 257022, 264096, 274680, 285580, 299859, 330120, 342696, 366240, 399812, 428370, 440160, 456928, 499765, 514044, 549360, 571160, 599718, 642555, 660240, 685392, 799624, 856740, 899577, 999530, 1028088, 1098720, 1142320, 1199436, 1285110, 1320480, 1370784, 1499295, 1599248, 1713480, 1799154, 1999060, 2056176, 2284640, 2398872, 2570220, 2998590, 3198496, 3426960, 3598308, 3998120, 4112352, 4497885, 4797744, 5140440, 5997180, 6853920, 7196616, 7996240, 8995770, 9595488, 10280880, 11994360, 14393232, 15992480, 17991540, 20561760, 23988720, 28786464, 35983080, 47977440, 71966160, 143932320]

約数ペア:

[(1, 143932320), (2, 71966160), (3, 47977440), (4, 35983080), (5, 28786464), (6, 23988720), (7, 20561760), (8, 17991540), (9, 15992480), (10, 14393232), (12, 11994360), (14, 10280880), (15, 9595488), (16, 8995770), (18, 7996240), (20, 7196616), (21, 6853920), (24, 5997180), (28, 5140440), (30, 4797744), (32, 4497885), (35, 4112352), (36, 3998120), (40, 3598308), (42, 3426960), (45, 3198496), (48, 2998590), (56, 2570220), (60, 2398872), (63, 2284640), (70, 2056176), (72, 1999060), (80, 1799154), (84, 1713480), (90, 1599248), (96, 1499295), (105, 1370784), (109, 1320480), (112, 1285110), (120, 1199436), (126, 1142320), (131, 1098720), (140, 1028088), (144, 999530), (160, 899577), (168, 856740), (180, 799624), (210, 685392), (218, 660240), (224, 642555), (240, 599718), (252, 571160), (262, 549360), (280, 514044), (288, 499765), (315, 456928), (327, 440160), (336, 428370), (360, 399812), (393, 366240), (420, 342696), (436, 330120), (480, 299859), (504, 285580), (524, 274680), (545, 264096), (560, 257022), (630, 228464), (654, 220080), (655, 219744), (672, 214185), (720, 199906), (763, 188640), (786, 183120), (840, 171348), (872, 165060), (917, 156960), (981, 146720), (1008, 142790), (1048, 137340), (1090, 132048), (1120, 128511), (1179, 122080), (1260, 114232), (1308, 110040), (1310, 109872), (1440, 99953), (1526, 94320), (1572, 91560), (1635, 88032), (1680, 85674), (1744, 82530), (1834, 78480), (1962, 73360), (1965, 73248), (2016, 71395), (2096, 68670), (2180, 66024), (2289, 62880), (2358, 61040), (2520, 57116), (2616, 55020), (2620, 54936), (2751, 52320), (3052, 47160), (3144, 45780), (3270, 44016), (3360, 42837), (3488, 41265), (3668, 39240), (3815, 37728), (3924, 36680), (3930, 36624), (4192, 34335), (4360, 33012), (4578, 31440), (4585, 31392), (4716, 30520), (4905, 29344), (5040, 28558), (5232, 27510), (5240, 27468), (5502, 26160), (5895, 24416), (6104, 23580), (6288, 22890), (6540, 22008), (6867, 20960), (7336, 19620), (7630, 18864), (7848, 18340), (7860, 18312), (8253, 17440), (8720, 16506), (9156, 15720), (9170, 15696), (9432, 15260), (9810, 14672), (10080, 14279), (10464, 13755), (10480, 13734), (11004, 13080), (11445, 12576), (11790, 12208)]