38664360

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{229}}^1$

素因数の和:320

約数の個数: 192

約数和(自身を含む): 146390400

約数和(自身を除く): 107726040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 67, 70, 72, 84, 90, 105, 120, 126, 134, 140, 168, 180, 201, 210, 229, 252, 268, 280, 315, 335, 360, 402, 420, 458, 469, 504, 536, 603, 630, 670, 687, 804, 840, 916, 938, 1005, 1145, 1206, 1260, 1340, 1374, 1407, 1603, 1608, 1832, 1876, 2010, 2061, 2290, 2345, 2412, 2520, 2680, 2748, 2814, 3015, 3206, 3435, 3752, 4020, 4122, 4221, 4580, 4690, 4809, 4824, 5496, 5628, 6030, 6412, 6870, 7035, 8015, 8040, 8244, 8442, 9160, 9380, 9618, 10305, 11256, 12060, 12824, 13740, 14070, 14427, 15343, 16030, 16488, 16884, 18760, 19236, 20610, 21105, 24045, 24120, 27480, 28140, 28854, 30686, 32060, 33768, 38472, 41220, 42210, 46029, 48090, 56280, 57708, 61372, 64120, 72135, 76715, 82440, 84420, 92058, 96180, 107401, 115416, 122744, 138087, 144270, 153430, 168840, 184116, 192360, 214802, 230145, 276174, 288540, 306860, 322203, 368232, 429604, 460290, 537005, 552348, 577080, 613720, 644406, 690435, 859208, 920580, 966609, 1074010, 1104696, 1288812, 1380870, 1611015, 1841160, 1933218, 2148020, 2577624, 2761740, 3222030, 3866436, 4296040, 4833045, 5523480, 6444060, 7732872, 9666090, 12888120, 19332180, 38664360]

約数ペア:

[(1, 38664360), (2, 19332180), (3, 12888120), (4, 9666090), (5, 7732872), (6, 6444060), (7, 5523480), (8, 4833045), (9, 4296040), (10, 3866436), (12, 3222030), (14, 2761740), (15, 2577624), (18, 2148020), (20, 1933218), (21, 1841160), (24, 1611015), (28, 1380870), (30, 1288812), (35, 1104696), (36, 1074010), (40, 966609), (42, 920580), (45, 859208), (56, 690435), (60, 644406), (63, 613720), (67, 577080), (70, 552348), (72, 537005), (84, 460290), (90, 429604), (105, 368232), (120, 322203), (126, 306860), (134, 288540), (140, 276174), (168, 230145), (180, 214802), (201, 192360), (210, 184116), (229, 168840), (252, 153430), (268, 144270), (280, 138087), (315, 122744), (335, 115416), (360, 107401), (402, 96180), (420, 92058), (458, 84420), (469, 82440), (504, 76715), (536, 72135), (603, 64120), (630, 61372), (670, 57708), (687, 56280), (804, 48090), (840, 46029), (916, 42210), (938, 41220), (1005, 38472), (1145, 33768), (1206, 32060), (1260, 30686), (1340, 28854), (1374, 28140), (1407, 27480), (1603, 24120), (1608, 24045), (1832, 21105), (1876, 20610), (2010, 19236), (2061, 18760), (2290, 16884), (2345, 16488), (2412, 16030), (2520, 15343), (2680, 14427), (2748, 14070), (2814, 13740), (3015, 12824), (3206, 12060), (3435, 11256), (3752, 10305), (4020, 9618), (4122, 9380), (4221, 9160), (4580, 8442), (4690, 8244), (4809, 8040), (4824, 8015), (5496, 7035), (5628, 6870), (6030, 6412)]