216534150

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1297}}^1$

素因数の和:1375

約数の個数: 144

約数和(自身を含む): 677929824

約数和(自身を除く): 461395674

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 53, 63, 70, 75, 90, 105, 106, 126, 150, 159, 175, 210, 225, 265, 315, 318, 350, 371, 450, 477, 525, 530, 630, 742, 795, 954, 1050, 1113, 1297, 1325, 1575, 1590, 1855, 2226, 2385, 2594, 2650, 3150, 3339, 3710, 3891, 3975, 4770, 5565, 6485, 6678, 7782, 7950, 9079, 9275, 11130, 11673, 11925, 12970, 16695, 18158, 18550, 19455, 23346, 23850, 27237, 27825, 32425, 33390, 38910, 45395, 54474, 55650, 58365, 64850, 68741, 81711, 83475, 90790, 97275, 116730, 136185, 137482, 163422, 166950, 194550, 206223, 226975, 272370, 291825, 343705, 408555, 412446, 453950, 481187, 583650, 618669, 680925, 687410, 817110, 962374, 1031115, 1237338, 1361850, 1443561, 1718525, 2042775, 2062230, 2405935, 2887122, 3093345, 3437050, 4085550, 4330683, 4811870, 5155575, 6186690, 7217805, 8661366, 10311150, 12029675, 14435610, 15466725, 21653415, 24059350, 30933450, 36089025, 43306830, 72178050, 108267075, 216534150]

約数ペア:

[(1, 216534150), (2, 108267075), (3, 72178050), (5, 43306830), (6, 36089025), (7, 30933450), (9, 24059350), (10, 21653415), (14, 15466725), (15, 14435610), (18, 12029675), (21, 10311150), (25, 8661366), (30, 7217805), (35, 6186690), (42, 5155575), (45, 4811870), (50, 4330683), (53, 4085550), (63, 3437050), (70, 3093345), (75, 2887122), (90, 2405935), (105, 2062230), (106, 2042775), (126, 1718525), (150, 1443561), (159, 1361850), (175, 1237338), (210, 1031115), (225, 962374), (265, 817110), (315, 687410), (318, 680925), (350, 618669), (371, 583650), (450, 481187), (477, 453950), (525, 412446), (530, 408555), (630, 343705), (742, 291825), (795, 272370), (954, 226975), (1050, 206223), (1113, 194550), (1297, 166950), (1325, 163422), (1575, 137482), (1590, 136185), (1855, 116730), (2226, 97275), (2385, 90790), (2594, 83475), (2650, 81711), (3150, 68741), (3339, 64850), (3710, 58365), (3891, 55650), (3975, 54474), (4770, 45395), (5565, 38910), (6485, 33390), (6678, 32425), (7782, 27825), (7950, 27237), (9079, 23850), (9275, 23346), (11130, 19455), (11673, 18550), (11925, 18158), (12970, 16695)]