2766960

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{61}}^1$

素因数の和:93

約数の個数: 200

約数和(自身を含む): 11162976

約数和(自身を除く): 8396016

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, 61, 63, 70, 72, 80, 81, 84, 90, 105, 108, 112, 120, 122, 126, 135, 140, 144, 162, 168, 180, 183, 189, 210, 216, 240, 244, 252, 270, 280, 305, 315, 324, 336, 360, 366, 378, 405, 420, 427, 432, 488, 504, 540, 549, 560, 567, 610, 630, 648, 720, 732, 756, 810, 840, 854, 915, 945, 976, 1008, 1080, 1098, 1134, 1220, 1260, 1281, 1296, 1464, 1512, 1620, 1647, 1680, 1708, 1830, 1890, 2135, 2160, 2196, 2268, 2440, 2520, 2562, 2745, 2835, 2928, 3024, 3240, 3294, 3416, 3660, 3780, 3843, 4270, 4392, 4536, 4880, 4941, 5040, 5124, 5490, 5670, 6405, 6480, 6588, 6832, 7320, 7560, 7686, 8235, 8540, 8784, 9072, 9882, 10248, 10980, 11340, 11529, 12810, 13176, 14640, 15120, 15372, 16470, 17080, 19215, 19764, 20496, 21960, 22680, 23058, 24705, 25620, 26352, 30744, 32940, 34160, 34587, 38430, 39528, 43920, 45360, 46116, 49410, 51240, 57645, 61488, 65880, 69174, 76860, 79056, 92232, 98820, 102480, 115290, 131760, 138348, 153720, 172935, 184464, 197640, 230580, 276696, 307440, 345870, 395280, 461160, 553392, 691740, 922320, 1383480, 2766960]

約数ペア:

[(1, 2766960), (2, 1383480), (3, 922320), (4, 691740), (5, 553392), (6, 461160), (7, 395280), (8, 345870), (9, 307440), (10, 276696), (12, 230580), (14, 197640), (15, 184464), (16, 172935), (18, 153720), (20, 138348), (21, 131760), (24, 115290), (27, 102480), (28, 98820), (30, 92232), (35, 79056), (36, 76860), (40, 69174), (42, 65880), (45, 61488), (48, 57645), (54, 51240), (56, 49410), (60, 46116), (61, 45360), (63, 43920), (70, 39528), (72, 38430), (80, 34587), (81, 34160), (84, 32940), (90, 30744), (105, 26352), (108, 25620), (112, 24705), (120, 23058), (122, 22680), (126, 21960), (135, 20496), (140, 19764), (144, 19215), (162, 17080), (168, 16470), (180, 15372), (183, 15120), (189, 14640), (210, 13176), (216, 12810), (240, 11529), (244, 11340), (252, 10980), (270, 10248), (280, 9882), (305, 9072), (315, 8784), (324, 8540), (336, 8235), (360, 7686), (366, 7560), (378, 7320), (405, 6832), (420, 6588), (427, 6480), (432, 6405), (488, 5670), (504, 5490), (540, 5124), (549, 5040), (560, 4941), (567, 4880), (610, 4536), (630, 4392), (648, 4270), (720, 3843), (732, 3780), (756, 3660), (810, 3416), (840, 3294), (854, 3240), (915, 3024), (945, 2928), (976, 2835), (1008, 2745), (1080, 2562), (1098, 2520), (1134, 2440), (1220, 2268), (1260, 2196), (1281, 2160), (1296, 2135), (1464, 1890), (1512, 1830), (1620, 1708), (1647, 1680)]