85379400

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{97}}^1\times {\mathrm{163}}^1$

素因数の和:285

約数の個数: 192

約数和(自身を含む): 298939200

約数和(自身を除く): 213559800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 90, 97, 100, 108, 120, 135, 150, 163, 180, 194, 200, 216, 225, 270, 291, 300, 326, 360, 388, 450, 485, 489, 540, 582, 600, 652, 675, 776, 815, 873, 900, 970, 978, 1080, 1164, 1304, 1350, 1455, 1467, 1630, 1746, 1800, 1940, 1956, 2328, 2425, 2445, 2619, 2700, 2910, 2934, 3260, 3492, 3880, 3912, 4075, 4365, 4401, 4850, 4890, 5238, 5400, 5820, 5868, 6520, 6984, 7275, 7335, 8150, 8730, 8802, 9700, 9780, 10476, 11640, 11736, 12225, 13095, 14550, 14670, 15811, 16300, 17460, 17604, 19400, 19560, 20952, 21825, 22005, 24450, 26190, 29100, 29340, 31622, 32600, 34920, 35208, 36675, 43650, 44010, 47433, 48900, 52380, 58200, 58680, 63244, 65475, 73350, 79055, 87300, 88020, 94866, 97800, 104760, 110025, 126488, 130950, 142299, 146700, 158110, 174600, 176040, 189732, 220050, 237165, 261900, 284598, 293400, 316220, 379464, 395275, 426897, 440100, 474330, 523800, 569196, 632440, 711495, 790550, 853794, 880200, 948660, 1138392, 1185825, 1422990, 1581100, 1707588, 1897320, 2134485, 2371650, 2845980, 3162200, 3415176, 3557475, 4268970, 4743300, 5691960, 7114950, 8537940, 9486600, 10672425, 14229900, 17075880, 21344850, 28459800, 42689700, 85379400]

約数ペア:

[(1, 85379400), (2, 42689700), (3, 28459800), (4, 21344850), (5, 17075880), (6, 14229900), (8, 10672425), (9, 9486600), (10, 8537940), (12, 7114950), (15, 5691960), (18, 4743300), (20, 4268970), (24, 3557475), (25, 3415176), (27, 3162200), (30, 2845980), (36, 2371650), (40, 2134485), (45, 1897320), (50, 1707588), (54, 1581100), (60, 1422990), (72, 1185825), (75, 1138392), (90, 948660), (97, 880200), (100, 853794), (108, 790550), (120, 711495), (135, 632440), (150, 569196), (163, 523800), (180, 474330), (194, 440100), (200, 426897), (216, 395275), (225, 379464), (270, 316220), (291, 293400), (300, 284598), (326, 261900), (360, 237165), (388, 220050), (450, 189732), (485, 176040), (489, 174600), (540, 158110), (582, 146700), (600, 142299), (652, 130950), (675, 126488), (776, 110025), (815, 104760), (873, 97800), (900, 94866), (970, 88020), (978, 87300), (1080, 79055), (1164, 73350), (1304, 65475), (1350, 63244), (1455, 58680), (1467, 58200), (1630, 52380), (1746, 48900), (1800, 47433), (1940, 44010), (1956, 43650), (2328, 36675), (2425, 35208), (2445, 34920), (2619, 32600), (2700, 31622), (2910, 29340), (2934, 29100), (3260, 26190), (3492, 24450), (3880, 22005), (3912, 21825), (4075, 20952), (4365, 19560), (4401, 19400), (4850, 17604), (4890, 17460), (5238, 16300), (5400, 15811), (5820, 14670), (5868, 14550), (6520, 13095), (6984, 12225), (7275, 11736), (7335, 11640), (8150, 10476), (8730, 9780), (8802, 9700)]