1408373640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{673}}^1\times {\mathrm{5813}}^1$

素因数の和:6503

約数の個数: 96

約数和(自身を含む): 4584804120

約数和(自身を除く): 3176430480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 673, 1346, 2019, 2692, 3365, 4038, 5384, 5813, 6057, 6730, 8076, 10095, 11626, 12114, 13460, 16152, 17439, 20190, 23252, 24228, 26920, 29065, 30285, 34878, 40380, 46504, 48456, 52317, 58130, 60570, 69756, 80760, 87195, 104634, 116260, 121140, 139512, 174390, 209268, 232520, 242280, 261585, 348780, 418536, 523170, 697560, 1046340, 2092680, 3912149, 7824298, 11736447, 15648596, 19560745, 23472894, 31297192, 35209341, 39121490, 46945788, 58682235, 70418682, 78242980, 93891576, 117364470, 140837364, 156485960, 176046705, 234728940, 281674728, 352093410, 469457880, 704186820, 1408373640]

約数ペア:

[(1, 1408373640), (2, 704186820), (3, 469457880), (4, 352093410), (5, 281674728), (6, 234728940), (8, 176046705), (9, 156485960), (10, 140837364), (12, 117364470), (15, 93891576), (18, 78242980), (20, 70418682), (24, 58682235), (30, 46945788), (36, 39121490), (40, 35209341), (45, 31297192), (60, 23472894), (72, 19560745), (90, 15648596), (120, 11736447), (180, 7824298), (360, 3912149), (673, 2092680), (1346, 1046340), (2019, 697560), (2692, 523170), (3365, 418536), (4038, 348780), (5384, 261585), (5813, 242280), (6057, 232520), (6730, 209268), (8076, 174390), (10095, 139512), (11626, 121140), (12114, 116260), (13460, 104634), (16152, 87195), (17439, 80760), (20190, 69756), (23252, 60570), (24228, 58130), (26920, 52317), (29065, 48456), (30285, 46504), (34878, 40380)]