68399400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{3931}}^1$

素因数の和:3979

約数の個数: 96

約数和(自身を含む): 219405600

約数和(自身を除く): 151006200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 29, 30, 40, 50, 58, 60, 75, 87, 100, 116, 120, 145, 150, 174, 200, 232, 290, 300, 348, 435, 580, 600, 696, 725, 870, 1160, 1450, 1740, 2175, 2900, 3480, 3931, 4350, 5800, 7862, 8700, 11793, 15724, 17400, 19655, 23586, 31448, 39310, 47172, 58965, 78620, 94344, 98275, 113999, 117930, 157240, 196550, 227998, 235860, 294825, 341997, 393100, 455996, 471720, 569995, 589650, 683994, 786200, 911992, 1139990, 1179300, 1367988, 1709985, 2279980, 2358600, 2735976, 2849975, 3419970, 4559960, 5699950, 6839940, 8549925, 11399900, 13679880, 17099850, 22799800, 34199700, 68399400]

約数ペア:

[(1, 68399400), (2, 34199700), (3, 22799800), (4, 17099850), (5, 13679880), (6, 11399900), (8, 8549925), (10, 6839940), (12, 5699950), (15, 4559960), (20, 3419970), (24, 2849975), (25, 2735976), (29, 2358600), (30, 2279980), (40, 1709985), (50, 1367988), (58, 1179300), (60, 1139990), (75, 911992), (87, 786200), (100, 683994), (116, 589650), (120, 569995), (145, 471720), (150, 455996), (174, 393100), (200, 341997), (232, 294825), (290, 235860), (300, 227998), (348, 196550), (435, 157240), (580, 117930), (600, 113999), (696, 98275), (725, 94344), (870, 78620), (1160, 58965), (1450, 47172), (1740, 39310), (2175, 31448), (2900, 23586), (3480, 19655), (3931, 17400), (4350, 15724), (5800, 11793), (7862, 8700)]