6538657320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{107473}}^1$

素因数の和:107516

約数の個数: 144

約数和(自身を含む): 23011258140

約数和(自身を除く): 16472600820

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 169, 180, 195, 234, 260, 312, 338, 360, 390, 468, 507, 520, 585, 676, 780, 845, 936, 1014, 1170, 1352, 1521, 1560, 1690, 2028, 2340, 2535, 3042, 3380, 4056, 4680, 5070, 6084, 6760, 7605, 10140, 12168, 15210, 20280, 30420, 60840, 107473, 214946, 322419, 429892, 537365, 644838, 859784, 967257, 1074730, 1289676, 1397149, 1612095, 1934514, 2149460, 2579352, 2794298, 3224190, 3869028, 4191447, 4298920, 4836285, 5588596, 6448380, 6985745, 7738056, 8382894, 9672570, 11177192, 12574341, 12896760, 13971490, 16765788, 18162937, 19345140, 20957235, 25148682, 27942980, 33531576, 36325874, 38690280, 41914470, 50297364, 54488811, 55885960, 62871705, 72651748, 83828940, 90814685, 100594728, 108977622, 125743410, 145303496, 163466433, 167657880, 181629370, 217955244, 251486820, 272444055, 326932866, 363258740, 435910488, 502973640, 544888110, 653865732, 726517480, 817332165, 1089776220, 1307731464, 1634664330, 2179552440, 3269328660, 6538657320]

約数ペア:

[(1, 6538657320), (2, 3269328660), (3, 2179552440), (4, 1634664330), (5, 1307731464), (6, 1089776220), (8, 817332165), (9, 726517480), (10, 653865732), (12, 544888110), (13, 502973640), (15, 435910488), (18, 363258740), (20, 326932866), (24, 272444055), (26, 251486820), (30, 217955244), (36, 181629370), (39, 167657880), (40, 163466433), (45, 145303496), (52, 125743410), (60, 108977622), (65, 100594728), (72, 90814685), (78, 83828940), (90, 72651748), (104, 62871705), (117, 55885960), (120, 54488811), (130, 50297364), (156, 41914470), (169, 38690280), (180, 36325874), (195, 33531576), (234, 27942980), (260, 25148682), (312, 20957235), (338, 19345140), (360, 18162937), (390, 16765788), (468, 13971490), (507, 12896760), (520, 12574341), (585, 11177192), (676, 9672570), (780, 8382894), (845, 7738056), (936, 6985745), (1014, 6448380), (1170, 5588596), (1352, 4836285), (1521, 4298920), (1560, 4191447), (1690, 3869028), (2028, 3224190), (2340, 2794298), (2535, 2579352), (3042, 2149460), (3380, 1934514), (4056, 1612095), (4680, 1397149), (5070, 1289676), (6084, 1074730), (6760, 967257), (7605, 859784), (10140, 644838), (12168, 537365), (15210, 429892), (20280, 322419), (30420, 214946), (60840, 107473)]