122210340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1$

素因数の和:258

約数の個数: 192

約数和(自身を含む): 411844608

約数和(自身を除く): 289634268

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, 151, 164, 188, 205, 210, 235, 246, 282, 287, 302, 329, 410, 420, 453, 470, 492, 564, 574, 604, 615, 658, 705, 755, 820, 861, 906, 940, 987, 1057, 1148, 1230, 1316, 1410, 1435, 1510, 1645, 1722, 1812, 1927, 1974, 2114, 2265, 2460, 2820, 2870, 3020, 3171, 3290, 3444, 3854, 3948, 4228, 4305, 4530, 4935, 5285, 5740, 5781, 6191, 6342, 6580, 7097, 7708, 8610, 9060, 9635, 9870, 10570, 11562, 12382, 12684, 13489, 14194, 15855, 17220, 18573, 19270, 19740, 21140, 21291, 23124, 24764, 26978, 28388, 28905, 30955, 31710, 35485, 37146, 38540, 40467, 42582, 43337, 49679, 53956, 57810, 61910, 63420, 67445, 70970, 74292, 80934, 85164, 86674, 92865, 99358, 106455, 115620, 123820, 130011, 134890, 141940, 149037, 161868, 173348, 185730, 198716, 202335, 212910, 216685, 248395, 260022, 269780, 290977, 298074, 371460, 404670, 425820, 433370, 496790, 520044, 581954, 596148, 650055, 745185, 809340, 866740, 872931, 993580, 1163908, 1300110, 1454885, 1490370, 1745862, 2036839, 2600220, 2909770, 2980740, 3491724, 4073678, 4364655, 5819540, 6110517, 8147356, 8729310, 10184195, 12221034, 17458620, 20368390, 24442068, 30552585, 40736780, 61105170, 122210340]

約数ペア:

[(1, 122210340), (2, 61105170), (3, 40736780), (4, 30552585), (5, 24442068), (6, 20368390), (7, 17458620), (10, 12221034), (12, 10184195), (14, 8729310), (15, 8147356), (20, 6110517), (21, 5819540), (28, 4364655), (30, 4073678), (35, 3491724), (41, 2980740), (42, 2909770), (47, 2600220), (60, 2036839), (70, 1745862), (82, 1490370), (84, 1454885), (94, 1300110), (105, 1163908), (123, 993580), (140, 872931), (141, 866740), (151, 809340), (164, 745185), (188, 650055), (205, 596148), (210, 581954), (235, 520044), (246, 496790), (282, 433370), (287, 425820), (302, 404670), (329, 371460), (410, 298074), (420, 290977), (453, 269780), (470, 260022), (492, 248395), (564, 216685), (574, 212910), (604, 202335), (615, 198716), (658, 185730), (705, 173348), (755, 161868), (820, 149037), (861, 141940), (906, 134890), (940, 130011), (987, 123820), (1057, 115620), (1148, 106455), (1230, 99358), (1316, 92865), (1410, 86674), (1435, 85164), (1510, 80934), (1645, 74292), (1722, 70970), (1812, 67445), (1927, 63420), (1974, 61910), (2114, 57810), (2265, 53956), (2460, 49679), (2820, 43337), (2870, 42582), (3020, 40467), (3171, 38540), (3290, 37146), (3444, 35485), (3854, 31710), (3948, 30955), (4228, 28905), (4305, 28388), (4530, 26978), (4935, 24764), (5285, 23124), (5740, 21291), (5781, 21140), (6191, 19740), (6342, 19270), (6580, 18573), (7097, 17220), (7708, 15855), (8610, 14194), (9060, 13489), (9635, 12684), (9870, 12382), (10570, 11562)]