74864400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{4799}}^1$

素因数の和:4833

約数の個数: 120

約数和(自身を含む): 258316800

約数和(自身を除く): 183452400

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, 4799, 5200, 7800, 9598, 14397, 15600, 19196, 23995, 28794, 38392, 47990, 57588, 62387, 71985, 76784, 95980, 115176, 119975, 124774, 143970, 187161, 191960, 230352, 239950, 249548, 287940, 311935, 359925, 374322, 383920, 479900, 499096, 575880, 623870, 719850, 748644, 935805, 959800, 998192, 1151760, 1247740, 1439700, 1497288, 1559675, 1871610, 1919600, 2495480, 2879400, 2994576, 3119350, 3743220, 4679025, 4990960, 5758800, 6238700, 7486440, 9358050, 12477400, 14972880, 18716100, 24954800, 37432200, 74864400]

約数ペア:

[(1, 74864400), (2, 37432200), (3, 24954800), (4, 18716100), (5, 14972880), (6, 12477400), (8, 9358050), (10, 7486440), (12, 6238700), (13, 5758800), (15, 4990960), (16, 4679025), (20, 3743220), (24, 3119350), (25, 2994576), (26, 2879400), (30, 2495480), (39, 1919600), (40, 1871610), (48, 1559675), (50, 1497288), (52, 1439700), (60, 1247740), (65, 1151760), (75, 998192), (78, 959800), (80, 935805), (100, 748644), (104, 719850), (120, 623870), (130, 575880), (150, 499096), (156, 479900), (195, 383920), (200, 374322), (208, 359925), (240, 311935), (260, 287940), (300, 249548), (312, 239950), (325, 230352), (390, 191960), (400, 187161), (520, 143970), (600, 124774), (624, 119975), (650, 115176), (780, 95980), (975, 76784), (1040, 71985), (1200, 62387), (1300, 57588), (1560, 47990), (1950, 38392), (2600, 28794), (3120, 23995), (3900, 19196), (4799, 15600), (5200, 14397), (7800, 9598)]