79952400

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{673}}^1$

素因数の和:711

約数の個数: 240

約数和(自身を含む): 310902720

約数和(自身を除く): 230950320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 27, 30, 33, 36, 40, 44, 45, 48, 50, 54, 55, 60, 66, 72, 75, 80, 88, 90, 99, 100, 108, 110, 120, 132, 135, 144, 150, 165, 176, 180, 198, 200, 216, 220, 225, 240, 264, 270, 275, 297, 300, 330, 360, 396, 400, 432, 440, 450, 495, 528, 540, 550, 594, 600, 660, 673, 675, 720, 792, 825, 880, 900, 990, 1080, 1100, 1188, 1200, 1320, 1346, 1350, 1485, 1584, 1650, 1800, 1980, 2019, 2160, 2200, 2376, 2475, 2640, 2692, 2700, 2970, 3300, 3365, 3600, 3960, 4038, 4400, 4752, 4950, 5384, 5400, 5940, 6057, 6600, 6730, 7403, 7425, 7920, 8076, 9900, 10095, 10768, 10800, 11880, 12114, 13200, 13460, 14806, 14850, 16152, 16825, 18171, 19800, 20190, 22209, 23760, 24228, 26920, 29612, 29700, 30285, 32304, 33650, 36342, 37015, 39600, 40380, 44418, 48456, 50475, 53840, 59224, 59400, 60570, 66627, 67300, 72684, 74030, 80760, 88836, 90855, 96912, 100950, 111045, 118448, 118800, 121140, 133254, 134600, 145368, 148060, 151425, 161520, 177672, 181710, 185075, 199881, 201900, 222090, 242280, 266508, 269200, 290736, 296120, 302850, 333135, 355344, 363420, 370150, 399762, 403800, 444180, 454275, 484560, 533016, 555225, 592240, 605700, 666270, 726840, 740300, 799524, 807600, 888360, 908550, 999405, 1066032, 1110450, 1211400, 1332540, 1453680, 1480600, 1599048, 1665675, 1776720, 1817100, 1998810, 2220900, 2422800, 2665080, 2961200, 3198096, 3331350, 3634200, 3997620, 4441800, 4997025, 5330160, 6662700, 7268400, 7995240, 8883600, 9994050, 13325400, 15990480, 19988100, 26650800, 39976200, 79952400]

約数ペア:

[(1, 79952400), (2, 39976200), (3, 26650800), (4, 19988100), (5, 15990480), (6, 13325400), (8, 9994050), (9, 8883600), (10, 7995240), (11, 7268400), (12, 6662700), (15, 5330160), (16, 4997025), (18, 4441800), (20, 3997620), (22, 3634200), (24, 3331350), (25, 3198096), (27, 2961200), (30, 2665080), (33, 2422800), (36, 2220900), (40, 1998810), (44, 1817100), (45, 1776720), (48, 1665675), (50, 1599048), (54, 1480600), (55, 1453680), (60, 1332540), (66, 1211400), (72, 1110450), (75, 1066032), (80, 999405), (88, 908550), (90, 888360), (99, 807600), (100, 799524), (108, 740300), (110, 726840), (120, 666270), (132, 605700), (135, 592240), (144, 555225), (150, 533016), (165, 484560), (176, 454275), (180, 444180), (198, 403800), (200, 399762), (216, 370150), (220, 363420), (225, 355344), (240, 333135), (264, 302850), (270, 296120), (275, 290736), (297, 269200), (300, 266508), (330, 242280), (360, 222090), (396, 201900), (400, 199881), (432, 185075), (440, 181710), (450, 177672), (495, 161520), (528, 151425), (540, 148060), (550, 145368), (594, 134600), (600, 133254), (660, 121140), (673, 118800), (675, 118448), (720, 111045), (792, 100950), (825, 96912), (880, 90855), (900, 88836), (990, 80760), (1080, 74030), (1100, 72684), (1188, 67300), (1200, 66627), (1320, 60570), (1346, 59400), (1350, 59224), (1485, 53840), (1584, 50475), (1650, 48456), (1800, 44418), (1980, 40380), (2019, 39600), (2160, 37015), (2200, 36342), (2376, 33650), (2475, 32304), (2640, 30285), (2692, 29700), (2700, 29612), (2970, 26920), (3300, 24228), (3365, 23760), (3600, 22209), (3960, 20190), (4038, 19800), (4400, 18171), (4752, 16825), (4950, 16152), (5384, 14850), (5400, 14806), (5940, 13460), (6057, 13200), (6600, 12114), (6730, 11880), (7403, 10800), (7425, 10768), (7920, 10095), (8076, 9900)]