272244000

素因数分解:

$2^5\times 3^1\times 5^3\times 7^2\times {\mathrm{463}}^1$

素因数の和:505

約数の個数: 288

約数和(自身を含む): 1039723776

約数和(自身を除く): 767479776

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 49, 50, 56, 60, 70, 75, 80, 84, 96, 98, 100, 105, 112, 120, 125, 140, 147, 150, 160, 168, 175, 196, 200, 210, 224, 240, 245, 250, 280, 294, 300, 336, 350, 375, 392, 400, 420, 463, 480, 490, 500, 525, 560, 588, 600, 672, 700, 735, 750, 784, 800, 840, 875, 926, 980, 1000, 1050, 1120, 1176, 1200, 1225, 1389, 1400, 1470, 1500, 1568, 1680, 1750, 1852, 1960, 2000, 2100, 2315, 2352, 2400, 2450, 2625, 2778, 2800, 2940, 3000, 3241, 3360, 3500, 3675, 3704, 3920, 4000, 4200, 4630, 4704, 4900, 5250, 5556, 5600, 5880, 6000, 6125, 6482, 6945, 7000, 7350, 7408, 7840, 8400, 9260, 9723, 9800, 10500, 11112, 11575, 11760, 12000, 12250, 12964, 13890, 14000, 14700, 14816, 16205, 16800, 18375, 18520, 19446, 19600, 21000, 22224, 22687, 23150, 23520, 24500, 25928, 27780, 28000, 29400, 32410, 34725, 36750, 37040, 38892, 39200, 42000, 44448, 45374, 46300, 48615, 49000, 51856, 55560, 57875, 58800, 64820, 68061, 69450, 73500, 74080, 77784, 81025, 84000, 90748, 92600, 97230, 98000, 103712, 111120, 113435, 115750, 117600, 129640, 136122, 138900, 147000, 155568, 162050, 173625, 181496, 185200, 194460, 196000, 222240, 226870, 231500, 243075, 259280, 272244, 277800, 294000, 311136, 324100, 340305, 347250, 362992, 370400, 388920, 405125, 453740, 463000, 486150, 518560, 544488, 555600, 567175, 588000, 648200, 680610, 694500, 725984, 777840, 810250, 907480, 926000, 972300, 1088976, 1111200, 1134350, 1215375, 1296400, 1361220, 1389000, 1555680, 1620500, 1701525, 1814960, 1852000, 1944600, 2177952, 2268700, 2430750, 2592800, 2722440, 2778000, 2835875, 3241000, 3403050, 3629920, 3889200, 4537400, 4861500, 5444880, 5556000, 5671750, 6482000, 6806100, 7778400, 8507625, 9074800, 9723000, 10889760, 11343500, 12964000, 13612200, 17015250, 18149600, 19446000, 22687000, 27224400, 34030500, 38892000, 45374000, 54448800, 68061000, 90748000, 136122000, 272244000]

約数ペア:

[(1, 272244000), (2, 136122000), (3, 90748000), (4, 68061000), (5, 54448800), (6, 45374000), (7, 38892000), (8, 34030500), (10, 27224400), (12, 22687000), (14, 19446000), (15, 18149600), (16, 17015250), (20, 13612200), (21, 12964000), (24, 11343500), (25, 10889760), (28, 9723000), (30, 9074800), (32, 8507625), (35, 7778400), (40, 6806100), (42, 6482000), (48, 5671750), (49, 5556000), (50, 5444880), (56, 4861500), (60, 4537400), (70, 3889200), (75, 3629920), (80, 3403050), (84, 3241000), (96, 2835875), (98, 2778000), (100, 2722440), (105, 2592800), (112, 2430750), (120, 2268700), (125, 2177952), (140, 1944600), (147, 1852000), (150, 1814960), (160, 1701525), (168, 1620500), (175, 1555680), (196, 1389000), (200, 1361220), (210, 1296400), (224, 1215375), (240, 1134350), (245, 1111200), (250, 1088976), (280, 972300), (294, 926000), (300, 907480), (336, 810250), (350, 777840), (375, 725984), (392, 694500), (400, 680610), (420, 648200), (463, 588000), (480, 567175), (490, 555600), (500, 544488), (525, 518560), (560, 486150), (588, 463000), (600, 453740), (672, 405125), (700, 388920), (735, 370400), (750, 362992), (784, 347250), (800, 340305), (840, 324100), (875, 311136), (926, 294000), (980, 277800), (1000, 272244), (1050, 259280), (1120, 243075), (1176, 231500), (1200, 226870), (1225, 222240), (1389, 196000), (1400, 194460), (1470, 185200), (1500, 181496), (1568, 173625), (1680, 162050), (1750, 155568), (1852, 147000), (1960, 138900), (2000, 136122), (2100, 129640), (2315, 117600), (2352, 115750), (2400, 113435), (2450, 111120), (2625, 103712), (2778, 98000), (2800, 97230), (2940, 92600), (3000, 90748), (3241, 84000), (3360, 81025), (3500, 77784), (3675, 74080), (3704, 73500), (3920, 69450), (4000, 68061), (4200, 64820), (4630, 58800), (4704, 57875), (4900, 55560), (5250, 51856), (5556, 49000), (5600, 48615), (5880, 46300), (6000, 45374), (6125, 44448), (6482, 42000), (6945, 39200), (7000, 38892), (7350, 37040), (7408, 36750), (7840, 34725), (8400, 32410), (9260, 29400), (9723, 28000), (9800, 27780), (10500, 25928), (11112, 24500), (11575, 23520), (11760, 23150), (12000, 22687), (12250, 22224), (12964, 21000), (13890, 19600), (14000, 19446), (14700, 18520), (14816, 18375), (16205, 16800)]