202623120

素因数分解:

$2^4\times 3^5\times 5^1\times 7^1\times {\mathrm{1489}}^1$

素因数の和:1524

約数の個数: 240

約数和(自身を含む): 807031680

約数和(自身を除く): 604408560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 162, 168, 180, 189, 210, 216, 240, 243, 252, 270, 280, 315, 324, 336, 360, 378, 405, 420, 432, 486, 504, 540, 560, 567, 630, 648, 720, 756, 810, 840, 945, 972, 1008, 1080, 1134, 1215, 1260, 1296, 1489, 1512, 1620, 1680, 1701, 1890, 1944, 2160, 2268, 2430, 2520, 2835, 2978, 3024, 3240, 3402, 3780, 3888, 4467, 4536, 4860, 5040, 5670, 5956, 6480, 6804, 7445, 7560, 8505, 8934, 9072, 9720, 10423, 11340, 11912, 13401, 13608, 14890, 15120, 17010, 17868, 19440, 20846, 22335, 22680, 23824, 26802, 27216, 29780, 31269, 34020, 35736, 40203, 41692, 44670, 45360, 52115, 53604, 59560, 62538, 67005, 68040, 71472, 80406, 83384, 89340, 93807, 104230, 107208, 119120, 120609, 125076, 134010, 136080, 156345, 160812, 166768, 178680, 187614, 201015, 208460, 214416, 241218, 250152, 268020, 281421, 312690, 321624, 357360, 361827, 375228, 402030, 416920, 469035, 482436, 500304, 536040, 562842, 603045, 625380, 643248, 723654, 750456, 804060, 833840, 844263, 938070, 964872, 1072080, 1125684, 1206090, 1250760, 1407105, 1447308, 1500912, 1608120, 1688526, 1809135, 1876140, 1929744, 2251368, 2412180, 2501520, 2532789, 2814210, 2894616, 3216240, 3377052, 3618270, 3752280, 4221315, 4502736, 4824360, 5065578, 5628420, 5789232, 6754104, 7236540, 7504560, 8442630, 9648720, 10131156, 11256840, 12663945, 13508208, 14473080, 16885260, 20262312, 22513680, 25327890, 28946160, 33770520, 40524624, 50655780, 67541040, 101311560, 202623120]

約数ペア:

[(1, 202623120), (2, 101311560), (3, 67541040), (4, 50655780), (5, 40524624), (6, 33770520), (7, 28946160), (8, 25327890), (9, 22513680), (10, 20262312), (12, 16885260), (14, 14473080), (15, 13508208), (16, 12663945), (18, 11256840), (20, 10131156), (21, 9648720), (24, 8442630), (27, 7504560), (28, 7236540), (30, 6754104), (35, 5789232), (36, 5628420), (40, 5065578), (42, 4824360), (45, 4502736), (48, 4221315), (54, 3752280), (56, 3618270), (60, 3377052), (63, 3216240), (70, 2894616), (72, 2814210), (80, 2532789), (81, 2501520), (84, 2412180), (90, 2251368), (105, 1929744), (108, 1876140), (112, 1809135), (120, 1688526), (126, 1608120), (135, 1500912), (140, 1447308), (144, 1407105), (162, 1250760), (168, 1206090), (180, 1125684), (189, 1072080), (210, 964872), (216, 938070), (240, 844263), (243, 833840), (252, 804060), (270, 750456), (280, 723654), (315, 643248), (324, 625380), (336, 603045), (360, 562842), (378, 536040), (405, 500304), (420, 482436), (432, 469035), (486, 416920), (504, 402030), (540, 375228), (560, 361827), (567, 357360), (630, 321624), (648, 312690), (720, 281421), (756, 268020), (810, 250152), (840, 241218), (945, 214416), (972, 208460), (1008, 201015), (1080, 187614), (1134, 178680), (1215, 166768), (1260, 160812), (1296, 156345), (1489, 136080), (1512, 134010), (1620, 125076), (1680, 120609), (1701, 119120), (1890, 107208), (1944, 104230), (2160, 93807), (2268, 89340), (2430, 83384), (2520, 80406), (2835, 71472), (2978, 68040), (3024, 67005), (3240, 62538), (3402, 59560), (3780, 53604), (3888, 52115), (4467, 45360), (4536, 44670), (4860, 41692), (5040, 40203), (5670, 35736), (5956, 34020), (6480, 31269), (6804, 29780), (7445, 27216), (7560, 26802), (8505, 23824), (8934, 22680), (9072, 22335), (9720, 20846), (10423, 19440), (11340, 17868), (11912, 17010), (13401, 15120), (13608, 14890)]