142639200

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{1801}}^1$

素因数の和:1838

約数の個数: 216

約数和(自身を含む): 549011736

約数和(自身を除く): 406372536

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 30, 32, 33, 36, 40, 44, 45, 48, 50, 55, 60, 66, 72, 75, 80, 88, 90, 96, 99, 100, 110, 120, 132, 144, 150, 160, 165, 176, 180, 198, 200, 220, 225, 240, 264, 275, 288, 300, 330, 352, 360, 396, 400, 440, 450, 480, 495, 528, 550, 600, 660, 720, 792, 800, 825, 880, 900, 990, 1056, 1100, 1200, 1320, 1440, 1584, 1650, 1760, 1800, 1801, 1980, 2200, 2400, 2475, 2640, 3168, 3300, 3600, 3602, 3960, 4400, 4950, 5280, 5403, 6600, 7200, 7204, 7920, 8800, 9005, 9900, 10806, 13200, 14408, 15840, 16209, 18010, 19800, 19811, 21612, 26400, 27015, 28816, 32418, 36020, 39600, 39622, 43224, 45025, 54030, 57632, 59433, 64836, 72040, 79200, 79244, 81045, 86448, 90050, 99055, 108060, 118866, 129672, 135075, 144080, 158488, 162090, 172896, 178299, 180100, 198110, 216120, 237732, 259344, 270150, 288160, 297165, 316976, 324180, 356598, 360200, 396220, 405225, 432240, 475464, 495275, 518688, 540300, 594330, 633952, 648360, 713196, 720400, 792440, 810450, 864480, 891495, 950928, 990550, 1080600, 1188660, 1296720, 1426392, 1440800, 1485825, 1584880, 1620900, 1782990, 1901856, 1981100, 2161200, 2377320, 2593440, 2852784, 2971650, 3169760, 3241800, 3565980, 3962200, 4322400, 4457475, 4754640, 5705568, 5943300, 6483600, 7131960, 7924400, 8914950, 9509280, 11886600, 12967200, 14263920, 15848800, 17829900, 23773200, 28527840, 35659800, 47546400, 71319600, 142639200]

約数ペア:

[(1, 142639200), (2, 71319600), (3, 47546400), (4, 35659800), (5, 28527840), (6, 23773200), (8, 17829900), (9, 15848800), (10, 14263920), (11, 12967200), (12, 11886600), (15, 9509280), (16, 8914950), (18, 7924400), (20, 7131960), (22, 6483600), (24, 5943300), (25, 5705568), (30, 4754640), (32, 4457475), (33, 4322400), (36, 3962200), (40, 3565980), (44, 3241800), (45, 3169760), (48, 2971650), (50, 2852784), (55, 2593440), (60, 2377320), (66, 2161200), (72, 1981100), (75, 1901856), (80, 1782990), (88, 1620900), (90, 1584880), (96, 1485825), (99, 1440800), (100, 1426392), (110, 1296720), (120, 1188660), (132, 1080600), (144, 990550), (150, 950928), (160, 891495), (165, 864480), (176, 810450), (180, 792440), (198, 720400), (200, 713196), (220, 648360), (225, 633952), (240, 594330), (264, 540300), (275, 518688), (288, 495275), (300, 475464), (330, 432240), (352, 405225), (360, 396220), (396, 360200), (400, 356598), (440, 324180), (450, 316976), (480, 297165), (495, 288160), (528, 270150), (550, 259344), (600, 237732), (660, 216120), (720, 198110), (792, 180100), (800, 178299), (825, 172896), (880, 162090), (900, 158488), (990, 144080), (1056, 135075), (1100, 129672), (1200, 118866), (1320, 108060), (1440, 99055), (1584, 90050), (1650, 86448), (1760, 81045), (1800, 79244), (1801, 79200), (1980, 72040), (2200, 64836), (2400, 59433), (2475, 57632), (2640, 54030), (3168, 45025), (3300, 43224), (3600, 39622), (3602, 39600), (3960, 36020), (4400, 32418), (4950, 28816), (5280, 27015), (5403, 26400), (6600, 21612), (7200, 19811), (7204, 19800), (7920, 18010), (8800, 16209), (9005, 15840), (9900, 14408), (10806, 13200)]