250284060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{353}}^1$

素因数の和:485

約数の個数: 192

約数和(自身を含む): 849260160

約数和(自身を除く): 598976100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 101, 108, 117, 130, 135, 156, 180, 195, 202, 234, 260, 270, 303, 351, 353, 390, 404, 468, 505, 540, 585, 606, 702, 706, 780, 909, 1010, 1059, 1170, 1212, 1313, 1404, 1412, 1515, 1755, 1765, 1818, 2020, 2118, 2340, 2626, 2727, 3030, 3177, 3510, 3530, 3636, 3939, 4236, 4545, 4589, 5252, 5295, 5454, 6060, 6354, 6565, 7020, 7060, 7878, 9090, 9178, 9531, 10590, 10908, 11817, 12708, 13130, 13635, 13767, 15756, 15885, 18180, 18356, 19062, 19695, 21180, 22945, 23634, 26260, 27270, 27534, 31770, 35451, 35653, 38124, 39390, 41301, 45890, 47268, 47655, 54540, 55068, 59085, 63540, 68835, 70902, 71306, 78780, 82602, 91780, 95310, 106959, 118170, 123903, 137670, 141804, 142612, 165204, 177255, 178265, 190620, 206505, 213918, 236340, 247806, 275340, 320877, 354510, 356530, 413010, 427836, 463489, 495612, 534795, 619515, 641754, 709020, 713060, 826020, 926978, 962631, 1069590, 1239030, 1283508, 1390467, 1604385, 1853956, 1925262, 2139180, 2317445, 2478060, 2780934, 3208770, 3850524, 4171401, 4634890, 4813155, 5561868, 6417540, 6952335, 8342802, 9269780, 9626310, 12514203, 13904670, 16685604, 19252620, 20857005, 25028406, 27809340, 41714010, 50056812, 62571015, 83428020, 125142030, 250284060]

約数ペア:

[(1, 250284060), (2, 125142030), (3, 83428020), (4, 62571015), (5, 50056812), (6, 41714010), (9, 27809340), (10, 25028406), (12, 20857005), (13, 19252620), (15, 16685604), (18, 13904670), (20, 12514203), (26, 9626310), (27, 9269780), (30, 8342802), (36, 6952335), (39, 6417540), (45, 5561868), (52, 4813155), (54, 4634890), (60, 4171401), (65, 3850524), (78, 3208770), (90, 2780934), (101, 2478060), (108, 2317445), (117, 2139180), (130, 1925262), (135, 1853956), (156, 1604385), (180, 1390467), (195, 1283508), (202, 1239030), (234, 1069590), (260, 962631), (270, 926978), (303, 826020), (351, 713060), (353, 709020), (390, 641754), (404, 619515), (468, 534795), (505, 495612), (540, 463489), (585, 427836), (606, 413010), (702, 356530), (706, 354510), (780, 320877), (909, 275340), (1010, 247806), (1059, 236340), (1170, 213918), (1212, 206505), (1313, 190620), (1404, 178265), (1412, 177255), (1515, 165204), (1755, 142612), (1765, 141804), (1818, 137670), (2020, 123903), (2118, 118170), (2340, 106959), (2626, 95310), (2727, 91780), (3030, 82602), (3177, 78780), (3510, 71306), (3530, 70902), (3636, 68835), (3939, 63540), (4236, 59085), (4545, 55068), (4589, 54540), (5252, 47655), (5295, 47268), (5454, 45890), (6060, 41301), (6354, 39390), (6565, 38124), (7020, 35653), (7060, 35451), (7878, 31770), (9090, 27534), (9178, 27270), (9531, 26260), (10590, 23634), (10908, 22945), (11817, 21180), (12708, 19695), (13130, 19062), (13635, 18356), (13767, 18180), (15756, 15885)]