67844400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{4349}}^1$

素因数の和:4383

約数の個数: 120

約数和(自身を含む): 234099600

約数和(自身を除く): 166255200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 100, 104, 120, 130, 150, 156, 195, 200, 208, 240, 260, 300, 312, 325, 390, 400, 520, 600, 624, 650, 780, 975, 1040, 1200, 1300, 1560, 1950, 2600, 3120, 3900, 4349, 5200, 7800, 8698, 13047, 15600, 17396, 21745, 26094, 34792, 43490, 52188, 56537, 65235, 69584, 86980, 104376, 108725, 113074, 130470, 169611, 173960, 208752, 217450, 226148, 260940, 282685, 326175, 339222, 347920, 434900, 452296, 521880, 565370, 652350, 678444, 848055, 869800, 904592, 1043760, 1130740, 1304700, 1356888, 1413425, 1696110, 1739600, 2261480, 2609400, 2713776, 2826850, 3392220, 4240275, 4522960, 5218800, 5653700, 6784440, 8480550, 11307400, 13568880, 16961100, 22614800, 33922200, 67844400]

約数ペア:

[(1, 67844400), (2, 33922200), (3, 22614800), (4, 16961100), (5, 13568880), (6, 11307400), (8, 8480550), (10, 6784440), (12, 5653700), (13, 5218800), (15, 4522960), (16, 4240275), (20, 3392220), (24, 2826850), (25, 2713776), (26, 2609400), (30, 2261480), (39, 1739600), (40, 1696110), (48, 1413425), (50, 1356888), (52, 1304700), (60, 1130740), (65, 1043760), (75, 904592), (78, 869800), (80, 848055), (100, 678444), (104, 652350), (120, 565370), (130, 521880), (150, 452296), (156, 434900), (195, 347920), (200, 339222), (208, 326175), (240, 282685), (260, 260940), (300, 226148), (312, 217450), (325, 208752), (390, 173960), (400, 169611), (520, 130470), (600, 113074), (624, 108725), (650, 104376), (780, 86980), (975, 69584), (1040, 65235), (1200, 56537), (1300, 52188), (1560, 43490), (1950, 34792), (2600, 26094), (3120, 21745), (3900, 17396), (4349, 15600), (5200, 13047), (7800, 8698)]