135159780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1$

素因数の和:274

約数の個数: 192

約数和(自身を含む): 455196672

約数和(自身を除く): 320036892

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 41, 42, 47, 60, 70, 82, 84, 94, 105, 123, 140, 141, 164, 167, 188, 205, 210, 235, 246, 282, 287, 329, 334, 410, 420, 470, 492, 501, 564, 574, 615, 658, 668, 705, 820, 835, 861, 940, 987, 1002, 1148, 1169, 1230, 1316, 1410, 1435, 1645, 1670, 1722, 1927, 1974, 2004, 2338, 2460, 2505, 2820, 2870, 3290, 3340, 3444, 3507, 3854, 3948, 4305, 4676, 4935, 5010, 5740, 5781, 5845, 6580, 6847, 7014, 7708, 7849, 8610, 9635, 9870, 10020, 11562, 11690, 13489, 13694, 14028, 15698, 17220, 17535, 19270, 19740, 20541, 23124, 23380, 23547, 26978, 27388, 28905, 31396, 34235, 35070, 38540, 39245, 40467, 41082, 47094, 47929, 53956, 54943, 57810, 67445, 68470, 70140, 78490, 80934, 82164, 94188, 95858, 102705, 109886, 115620, 117735, 134890, 136940, 143787, 156980, 161868, 164829, 191716, 202335, 205410, 219772, 235470, 239645, 269780, 274715, 287574, 321809, 329658, 404670, 410820, 470940, 479290, 549430, 575148, 643618, 659316, 718935, 809340, 824145, 958580, 965427, 1098860, 1287236, 1437870, 1609045, 1648290, 1930854, 2252663, 2875740, 3218090, 3296580, 3861708, 4505326, 4827135, 6436180, 6757989, 9010652, 9654270, 11263315, 13515978, 19308540, 22526630, 27031956, 33789945, 45053260, 67579890, 135159780]

約数ペア:

[(1, 135159780), (2, 67579890), (3, 45053260), (4, 33789945), (5, 27031956), (6, 22526630), (7, 19308540), (10, 13515978), (12, 11263315), (14, 9654270), (15, 9010652), (20, 6757989), (21, 6436180), (28, 4827135), (30, 4505326), (35, 3861708), (41, 3296580), (42, 3218090), (47, 2875740), (60, 2252663), (70, 1930854), (82, 1648290), (84, 1609045), (94, 1437870), (105, 1287236), (123, 1098860), (140, 965427), (141, 958580), (164, 824145), (167, 809340), (188, 718935), (205, 659316), (210, 643618), (235, 575148), (246, 549430), (282, 479290), (287, 470940), (329, 410820), (334, 404670), (410, 329658), (420, 321809), (470, 287574), (492, 274715), (501, 269780), (564, 239645), (574, 235470), (615, 219772), (658, 205410), (668, 202335), (705, 191716), (820, 164829), (835, 161868), (861, 156980), (940, 143787), (987, 136940), (1002, 134890), (1148, 117735), (1169, 115620), (1230, 109886), (1316, 102705), (1410, 95858), (1435, 94188), (1645, 82164), (1670, 80934), (1722, 78490), (1927, 70140), (1974, 68470), (2004, 67445), (2338, 57810), (2460, 54943), (2505, 53956), (2820, 47929), (2870, 47094), (3290, 41082), (3340, 40467), (3444, 39245), (3507, 38540), (3854, 35070), (3948, 34235), (4305, 31396), (4676, 28905), (4935, 27388), (5010, 26978), (5740, 23547), (5781, 23380), (5845, 23124), (6580, 20541), (6847, 19740), (7014, 19270), (7708, 17535), (7849, 17220), (8610, 15698), (9635, 14028), (9870, 13694), (10020, 13489), (11562, 11690)]