164028060

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{67}}^2$

素因数の和:185

約数の個数: 216

約数和(自身を含む): 597149280

約数和(自身を除く): 433121220

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 29, 30, 35, 36, 42, 45, 58, 60, 63, 67, 70, 84, 87, 90, 105, 116, 126, 134, 140, 145, 174, 180, 201, 203, 210, 252, 261, 268, 290, 315, 335, 348, 402, 406, 420, 435, 469, 522, 580, 603, 609, 630, 670, 804, 812, 870, 938, 1005, 1015, 1044, 1206, 1218, 1260, 1305, 1340, 1407, 1740, 1827, 1876, 1943, 2010, 2030, 2345, 2412, 2436, 2610, 2814, 3015, 3045, 3654, 3886, 4020, 4060, 4221, 4489, 4690, 5220, 5628, 5829, 6030, 6090, 7035, 7308, 7772, 8442, 8978, 9135, 9380, 9715, 11658, 12060, 12180, 13467, 13601, 14070, 16884, 17487, 17956, 18270, 19430, 21105, 22445, 23316, 26934, 27202, 28140, 29145, 31423, 34974, 36540, 38860, 40401, 40803, 42210, 44890, 53868, 54404, 58290, 62846, 67335, 68005, 69948, 80802, 81606, 84420, 87435, 89780, 94269, 116580, 122409, 125692, 130181, 134670, 136010, 157115, 161604, 163212, 174870, 188538, 202005, 204015, 244818, 260362, 269340, 272020, 282807, 314230, 349740, 377076, 390543, 404010, 408030, 471345, 489636, 520724, 565614, 612045, 628460, 650905, 781086, 808020, 816060, 911267, 942690, 1131228, 1171629, 1224090, 1301810, 1414035, 1562172, 1822534, 1885380, 1952715, 2343258, 2448180, 2603620, 2733801, 2828070, 3645068, 3905430, 4556335, 4686516, 5467602, 5656140, 5858145, 7810860, 8201403, 9112670, 10935204, 11716290, 13669005, 16402806, 18225340, 23432580, 27338010, 32805612, 41007015, 54676020, 82014030, 164028060]

約数ペア:

[(1, 164028060), (2, 82014030), (3, 54676020), (4, 41007015), (5, 32805612), (6, 27338010), (7, 23432580), (9, 18225340), (10, 16402806), (12, 13669005), (14, 11716290), (15, 10935204), (18, 9112670), (20, 8201403), (21, 7810860), (28, 5858145), (29, 5656140), (30, 5467602), (35, 4686516), (36, 4556335), (42, 3905430), (45, 3645068), (58, 2828070), (60, 2733801), (63, 2603620), (67, 2448180), (70, 2343258), (84, 1952715), (87, 1885380), (90, 1822534), (105, 1562172), (116, 1414035), (126, 1301810), (134, 1224090), (140, 1171629), (145, 1131228), (174, 942690), (180, 911267), (201, 816060), (203, 808020), (210, 781086), (252, 650905), (261, 628460), (268, 612045), (290, 565614), (315, 520724), (335, 489636), (348, 471345), (402, 408030), (406, 404010), (420, 390543), (435, 377076), (469, 349740), (522, 314230), (580, 282807), (603, 272020), (609, 269340), (630, 260362), (670, 244818), (804, 204015), (812, 202005), (870, 188538), (938, 174870), (1005, 163212), (1015, 161604), (1044, 157115), (1206, 136010), (1218, 134670), (1260, 130181), (1305, 125692), (1340, 122409), (1407, 116580), (1740, 94269), (1827, 89780), (1876, 87435), (1943, 84420), (2010, 81606), (2030, 80802), (2345, 69948), (2412, 68005), (2436, 67335), (2610, 62846), (2814, 58290), (3015, 54404), (3045, 53868), (3654, 44890), (3886, 42210), (4020, 40803), (4060, 40401), (4221, 38860), (4489, 36540), (4690, 34974), (5220, 31423), (5628, 29145), (5829, 28140), (6030, 27202), (6090, 26934), (7035, 23316), (7308, 22445), (7772, 21105), (8442, 19430), (8978, 18270), (9135, 17956), (9380, 17487), (9715, 16884), (11658, 14070), (12060, 13601), (12180, 13467)]