65518926480

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{245279}}^1$

素因数の和:245358

約数の個数: 240

約数和(自身を含む): 256213601280

約数和(自身を除く): 190694674800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 53, 56, 60, 63, 70, 72, 80, 84, 90, 105, 106, 112, 120, 126, 140, 144, 159, 168, 180, 210, 212, 240, 252, 265, 280, 315, 318, 336, 360, 371, 420, 424, 477, 504, 530, 560, 630, 636, 720, 742, 795, 840, 848, 954, 1008, 1060, 1113, 1260, 1272, 1484, 1590, 1680, 1855, 1908, 2120, 2226, 2385, 2520, 2544, 2968, 3180, 3339, 3710, 3816, 4240, 4452, 4770, 5040, 5565, 5936, 6360, 6678, 7420, 7632, 8904, 9540, 11130, 12720, 13356, 14840, 16695, 17808, 19080, 22260, 26712, 29680, 33390, 38160, 44520, 53424, 66780, 89040, 133560, 245279, 267120, 490558, 735837, 981116, 1226395, 1471674, 1716953, 1962232, 2207511, 2452790, 2943348, 3433906, 3679185, 3924464, 4415022, 4905580, 5150859, 5886696, 6867812, 7358370, 8584765, 8830044, 9811160, 10301718, 11037555, 11773392, 12999787, 13735624, 14716740, 15452577, 17169530, 17660088, 19622320, 20603436, 22075110, 25754295, 25999574, 27471248, 29433480, 30905154, 34339060, 35320176, 38999361, 41206872, 44150220, 51508590, 51999148, 58866960, 61810308, 64998935, 68678120, 77262885, 77998722, 82413744, 88300440, 90998509, 103017180, 103998296, 116998083, 123620616, 129997870, 137356240, 154525770, 155997444, 176600880, 181997018, 194996805, 206034360, 207996592, 233996166, 247241232, 259995740, 272995527, 309051540, 311994888, 363994036, 389993610, 412068720, 454992545, 467992332, 519991480, 545991054, 584990415, 618103080, 623989776, 727988072, 779987220, 818986581, 909985090, 935984664, 1039982960, 1091982108, 1169980830, 1236206160, 1364977635, 1455976144, 1559974440, 1637973162, 1819970180, 1871969328, 2183964216, 2339961660, 2729955270, 3119948880, 3275946324, 3639940360, 4094932905, 4367928432, 4679923320, 5459910540, 6551892648, 7279880720, 8189865810, 9359846640, 10919821080, 13103785296, 16379731620, 21839642160, 32759463240, 65518926480]

約数ペア:

[(1, 65518926480), (2, 32759463240), (3, 21839642160), (4, 16379731620), (5, 13103785296), (6, 10919821080), (7, 9359846640), (8, 8189865810), (9, 7279880720), (10, 6551892648), (12, 5459910540), (14, 4679923320), (15, 4367928432), (16, 4094932905), (18, 3639940360), (20, 3275946324), (21, 3119948880), (24, 2729955270), (28, 2339961660), (30, 2183964216), (35, 1871969328), (36, 1819970180), (40, 1637973162), (42, 1559974440), (45, 1455976144), (48, 1364977635), (53, 1236206160), (56, 1169980830), (60, 1091982108), (63, 1039982960), (70, 935984664), (72, 909985090), (80, 818986581), (84, 779987220), (90, 727988072), (105, 623989776), (106, 618103080), (112, 584990415), (120, 545991054), (126, 519991480), (140, 467992332), (144, 454992545), (159, 412068720), (168, 389993610), (180, 363994036), (210, 311994888), (212, 309051540), (240, 272995527), (252, 259995740), (265, 247241232), (280, 233996166), (315, 207996592), (318, 206034360), (336, 194996805), (360, 181997018), (371, 176600880), (420, 155997444), (424, 154525770), (477, 137356240), (504, 129997870), (530, 123620616), (560, 116998083), (630, 103998296), (636, 103017180), (720, 90998509), (742, 88300440), (795, 82413744), (840, 77998722), (848, 77262885), (954, 68678120), (1008, 64998935), (1060, 61810308), (1113, 58866960), (1260, 51999148), (1272, 51508590), (1484, 44150220), (1590, 41206872), (1680, 38999361), (1855, 35320176), (1908, 34339060), (2120, 30905154), (2226, 29433480), (2385, 27471248), (2520, 25999574), (2544, 25754295), (2968, 22075110), (3180, 20603436), (3339, 19622320), (3710, 17660088), (3816, 17169530), (4240, 15452577), (4452, 14716740), (4770, 13735624), (5040, 12999787), (5565, 11773392), (5936, 11037555), (6360, 10301718), (6678, 9811160), (7420, 8830044), (7632, 8584765), (8904, 7358370), (9540, 6867812), (11130, 5886696), (12720, 5150859), (13356, 4905580), (14840, 4415022), (16695, 3924464), (17808, 3679185), (19080, 3433906), (22260, 2943348), (26712, 2452790), (29680, 2207511), (33390, 1962232), (38160, 1716953), (44520, 1471674), (53424, 1226395), (66780, 981116), (89040, 735837), (133560, 490558), (245279, 267120)]