144190260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1$

素因数の和:287

約数の個数: 192

約数和(自身を含む): 482630400

約数和(自身を除く): 338440140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 85, 90, 102, 108, 113, 135, 139, 153, 170, 180, 204, 226, 255, 270, 278, 306, 339, 340, 417, 452, 459, 510, 540, 556, 565, 612, 678, 695, 765, 834, 918, 1017, 1020, 1130, 1251, 1356, 1390, 1530, 1668, 1695, 1836, 1921, 2034, 2085, 2260, 2295, 2363, 2502, 2780, 3051, 3060, 3390, 3753, 3842, 4068, 4170, 4590, 4726, 5004, 5085, 5763, 6102, 6255, 6780, 7089, 7506, 7684, 8340, 9180, 9452, 9605, 10170, 11526, 11815, 12204, 12510, 14178, 15012, 15255, 15707, 17289, 18765, 19210, 20340, 21267, 23052, 23630, 25020, 28356, 28815, 30510, 31414, 34578, 35445, 37530, 38420, 42534, 47121, 47260, 51867, 57630, 61020, 62828, 63801, 69156, 70890, 75060, 78535, 85068, 86445, 94242, 103734, 106335, 115260, 127602, 141363, 141780, 157070, 172890, 188484, 207468, 212670, 235605, 255204, 259335, 267019, 282726, 314140, 319005, 345780, 424089, 425340, 471210, 518670, 534038, 565452, 638010, 706815, 801057, 848178, 942420, 1037340, 1068076, 1276020, 1335095, 1413630, 1602114, 1696356, 2120445, 2403171, 2670190, 2827260, 3204228, 4005285, 4240890, 4806342, 5340380, 7209513, 8010570, 8481780, 9612684, 12015855, 14419026, 16021140, 24031710, 28838052, 36047565, 48063420, 72095130, 144190260]

約数ペア:

[(1, 144190260), (2, 72095130), (3, 48063420), (4, 36047565), (5, 28838052), (6, 24031710), (9, 16021140), (10, 14419026), (12, 12015855), (15, 9612684), (17, 8481780), (18, 8010570), (20, 7209513), (27, 5340380), (30, 4806342), (34, 4240890), (36, 4005285), (45, 3204228), (51, 2827260), (54, 2670190), (60, 2403171), (68, 2120445), (85, 1696356), (90, 1602114), (102, 1413630), (108, 1335095), (113, 1276020), (135, 1068076), (139, 1037340), (153, 942420), (170, 848178), (180, 801057), (204, 706815), (226, 638010), (255, 565452), (270, 534038), (278, 518670), (306, 471210), (339, 425340), (340, 424089), (417, 345780), (452, 319005), (459, 314140), (510, 282726), (540, 267019), (556, 259335), (565, 255204), (612, 235605), (678, 212670), (695, 207468), (765, 188484), (834, 172890), (918, 157070), (1017, 141780), (1020, 141363), (1130, 127602), (1251, 115260), (1356, 106335), (1390, 103734), (1530, 94242), (1668, 86445), (1695, 85068), (1836, 78535), (1921, 75060), (2034, 70890), (2085, 69156), (2260, 63801), (2295, 62828), (2363, 61020), (2502, 57630), (2780, 51867), (3051, 47260), (3060, 47121), (3390, 42534), (3753, 38420), (3842, 37530), (4068, 35445), (4170, 34578), (4590, 31414), (4726, 30510), (5004, 28815), (5085, 28356), (5763, 25020), (6102, 23630), (6255, 23052), (6780, 21267), (7089, 20340), (7506, 19210), (7684, 18765), (8340, 17289), (9180, 15707), (9452, 15255), (9605, 15012), (10170, 14178), (11526, 12510), (11815, 12204)]