282680280

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2029}}^1$

素因数の和:2095

約数の個数: 160

約数和(自身を含む): 972694800

約数和(自身を除く): 690014520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 43, 45, 54, 60, 72, 81, 86, 90, 108, 120, 129, 135, 162, 172, 180, 215, 216, 258, 270, 324, 344, 360, 387, 405, 430, 516, 540, 645, 648, 774, 810, 860, 1032, 1080, 1161, 1290, 1548, 1620, 1720, 1935, 2029, 2322, 2580, 3096, 3240, 3483, 3870, 4058, 4644, 5160, 5805, 6087, 6966, 7740, 8116, 9288, 10145, 11610, 12174, 13932, 15480, 16232, 17415, 18261, 20290, 23220, 24348, 27864, 30435, 34830, 36522, 40580, 46440, 48696, 54783, 60870, 69660, 73044, 81160, 87247, 91305, 109566, 121740, 139320, 146088, 164349, 174494, 182610, 219132, 243480, 261741, 273915, 328698, 348988, 365220, 436235, 438264, 523482, 547830, 657396, 697976, 730440, 785223, 821745, 872470, 1046964, 1095660, 1308705, 1314792, 1570446, 1643490, 1744940, 2093928, 2191320, 2355669, 2617410, 3140892, 3286980, 3489880, 3926115, 4711338, 5234820, 6281784, 6573960, 7067007, 7852230, 9422676, 10469640, 11778345, 14134014, 15704460, 18845352, 23556690, 28268028, 31408920, 35335035, 47113380, 56536056, 70670070, 94226760, 141340140, 282680280]

約数ペア:

[(1, 282680280), (2, 141340140), (3, 94226760), (4, 70670070), (5, 56536056), (6, 47113380), (8, 35335035), (9, 31408920), (10, 28268028), (12, 23556690), (15, 18845352), (18, 15704460), (20, 14134014), (24, 11778345), (27, 10469640), (30, 9422676), (36, 7852230), (40, 7067007), (43, 6573960), (45, 6281784), (54, 5234820), (60, 4711338), (72, 3926115), (81, 3489880), (86, 3286980), (90, 3140892), (108, 2617410), (120, 2355669), (129, 2191320), (135, 2093928), (162, 1744940), (172, 1643490), (180, 1570446), (215, 1314792), (216, 1308705), (258, 1095660), (270, 1046964), (324, 872470), (344, 821745), (360, 785223), (387, 730440), (405, 697976), (430, 657396), (516, 547830), (540, 523482), (645, 438264), (648, 436235), (774, 365220), (810, 348988), (860, 328698), (1032, 273915), (1080, 261741), (1161, 243480), (1290, 219132), (1548, 182610), (1620, 174494), (1720, 164349), (1935, 146088), (2029, 139320), (2322, 121740), (2580, 109566), (3096, 91305), (3240, 87247), (3483, 81160), (3870, 73044), (4058, 69660), (4644, 60870), (5160, 54783), (5805, 48696), (6087, 46440), (6966, 40580), (7740, 36522), (8116, 34830), (9288, 30435), (10145, 27864), (11610, 24348), (12174, 23220), (13932, 20290), (15480, 18261), (16232, 17415)]