40680150

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:135

約数の個数: 192

約数和(自身を含む): 127277568

約数和(自身を除く): 86597418

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 25, 30, 34, 35, 42, 43, 50, 51, 53, 70, 75, 85, 86, 102, 105, 106, 119, 129, 150, 159, 170, 175, 210, 215, 238, 255, 258, 265, 301, 318, 350, 357, 371, 425, 430, 510, 525, 530, 595, 602, 645, 714, 731, 742, 795, 850, 901, 903, 1050, 1075, 1113, 1190, 1275, 1290, 1325, 1462, 1505, 1590, 1785, 1802, 1806, 1855, 2150, 2193, 2226, 2279, 2550, 2650, 2703, 2975, 3010, 3225, 3570, 3655, 3710, 3975, 4386, 4505, 4515, 4558, 5117, 5406, 5565, 5950, 6307, 6450, 6837, 7310, 7525, 7950, 8925, 9010, 9030, 9275, 10234, 10965, 11130, 11395, 12614, 13515, 13674, 15050, 15351, 15953, 17850, 18275, 18550, 18921, 21930, 22525, 22575, 22790, 25585, 27030, 27825, 30702, 31535, 31906, 34185, 36550, 37842, 38743, 45050, 45150, 47859, 51170, 54825, 55650, 56975, 63070, 67575, 68370, 76755, 77486, 79765, 94605, 95718, 109650, 113950, 116229, 127925, 135150, 153510, 157675, 159530, 170925, 189210, 193715, 232458, 239295, 255850, 271201, 315350, 341850, 383775, 387430, 398825, 473025, 478590, 542402, 581145, 767550, 797650, 813603, 946050, 968575, 1162290, 1196475, 1356005, 1627206, 1937150, 2392950, 2712010, 2905725, 4068015, 5811450, 6780025, 8136030, 13560050, 20340075, 40680150]

約数ペア:

[(1, 40680150), (2, 20340075), (3, 13560050), (5, 8136030), (6, 6780025), (7, 5811450), (10, 4068015), (14, 2905725), (15, 2712010), (17, 2392950), (21, 1937150), (25, 1627206), (30, 1356005), (34, 1196475), (35, 1162290), (42, 968575), (43, 946050), (50, 813603), (51, 797650), (53, 767550), (70, 581145), (75, 542402), (85, 478590), (86, 473025), (102, 398825), (105, 387430), (106, 383775), (119, 341850), (129, 315350), (150, 271201), (159, 255850), (170, 239295), (175, 232458), (210, 193715), (215, 189210), (238, 170925), (255, 159530), (258, 157675), (265, 153510), (301, 135150), (318, 127925), (350, 116229), (357, 113950), (371, 109650), (425, 95718), (430, 94605), (510, 79765), (525, 77486), (530, 76755), (595, 68370), (602, 67575), (645, 63070), (714, 56975), (731, 55650), (742, 54825), (795, 51170), (850, 47859), (901, 45150), (903, 45050), (1050, 38743), (1075, 37842), (1113, 36550), (1190, 34185), (1275, 31906), (1290, 31535), (1325, 30702), (1462, 27825), (1505, 27030), (1590, 25585), (1785, 22790), (1802, 22575), (1806, 22525), (1855, 21930), (2150, 18921), (2193, 18550), (2226, 18275), (2279, 17850), (2550, 15953), (2650, 15351), (2703, 15050), (2975, 13674), (3010, 13515), (3225, 12614), (3570, 11395), (3655, 11130), (3710, 10965), (3975, 10234), (4386, 9275), (4505, 9030), (4515, 9010), (4558, 8925), (5117, 7950), (5406, 7525), (5565, 7310), (5950, 6837), (6307, 6450)]