2566604880

素因数分解:

$2^4\times 3^6\times 5^1\times 7^1\times {\mathrm{6287}}^1$

素因数の和:6325

約数の個数: 280

約数和(自身を含む): 10226702592

約数和(自身を除く): 7660097712

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, 729, 756, 810, 840, 945, 972, 1008, 1080, 1134, 1215, 1260, 1296, 1458, 1512, 1620, 1680, 1701, 1890, 1944, 2160, 2268, 2430, 2520, 2835, 2916, 3024, 3240, 3402, 3645, 3780, 3888, 4536, 4860, 5040, 5103, 5670, 5832, 6287, 6480, 6804, 7290, 7560, 8505, 9072, 9720, 10206, 11340, 11664, 12574, 13608, 14580, 15120, 17010, 18861, 19440, 20412, 22680, 25148, 25515, 27216, 29160, 31435, 34020, 37722, 40824, 44009, 45360, 50296, 51030, 56583, 58320, 62870, 68040, 75444, 81648, 88018, 94305, 100592, 102060, 113166, 125740, 132027, 136080, 150888, 169749, 176036, 188610, 204120, 220045, 226332, 251480, 264054, 282915, 301776, 339498, 352072, 377220, 396081, 408240, 440090, 452664, 502960, 509247, 528108, 565830, 660135, 678996, 704144, 754440, 792162, 848745, 880180, 905328, 1018494, 1056216, 1131660, 1188243, 1320270, 1357992, 1508880, 1527741, 1584324, 1697490, 1760360, 1980405, 2036988, 2112432, 2263320, 2376486, 2546235, 2640540, 2715984, 3055482, 3168648, 3394980, 3520720, 3564729, 3960810, 4073976, 4526640, 4583223, 4752972, 5092470, 5281080, 5941215, 6110964, 6337296, 6789960, 7129458, 7638705, 7921620, 8147952, 9166446, 9505944, 10184940, 10562160, 10694187, 11882430, 12221928, 13579920, 14258916, 15277410, 15843240, 17823645, 18332892, 19011888, 20369880, 21388374, 22916115, 23764860, 24443856, 28517832, 30554820, 31686480, 32082561, 35647290, 36665784, 40739760, 42776748, 45832230, 47529720, 53470935, 57035664, 61109640, 64165122, 71294580, 73331568, 85553496, 91664460, 95059440, 106941870, 122219280, 128330244, 142589160, 160412805, 171106992, 183328920, 213883740, 256660488, 285178320, 320825610, 366657840, 427767480, 513320976, 641651220, 855534960, 1283302440, 2566604880]

約数ペア:

[(1, 2566604880), (2, 1283302440), (3, 855534960), (4, 641651220), (5, 513320976), (6, 427767480), (7, 366657840), (8, 320825610), (9, 285178320), (10, 256660488), (12, 213883740), (14, 183328920), (15, 171106992), (16, 160412805), (18, 142589160), (20, 128330244), (21, 122219280), (24, 106941870), (27, 95059440), (28, 91664460), (30, 85553496), (35, 73331568), (36, 71294580), (40, 64165122), (42, 61109640), (45, 57035664), (48, 53470935), (54, 47529720), (56, 45832230), (60, 42776748), (63, 40739760), (70, 36665784), (72, 35647290), (80, 32082561), (81, 31686480), (84, 30554820), (90, 28517832), (105, 24443856), (108, 23764860), (112, 22916115), (120, 21388374), (126, 20369880), (135, 19011888), (140, 18332892), (144, 17823645), (162, 15843240), (168, 15277410), (180, 14258916), (189, 13579920), (210, 12221928), (216, 11882430), (240, 10694187), (243, 10562160), (252, 10184940), (270, 9505944), (280, 9166446), (315, 8147952), (324, 7921620), (336, 7638705), (360, 7129458), (378, 6789960), (405, 6337296), (420, 6110964), (432, 5941215), (486, 5281080), (504, 5092470), (540, 4752972), (560, 4583223), (567, 4526640), (630, 4073976), (648, 3960810), (720, 3564729), (729, 3520720), (756, 3394980), (810, 3168648), (840, 3055482), (945, 2715984), (972, 2640540), (1008, 2546235), (1080, 2376486), (1134, 2263320), (1215, 2112432), (1260, 2036988), (1296, 1980405), (1458, 1760360), (1512, 1697490), (1620, 1584324), (1680, 1527741), (1701, 1508880), (1890, 1357992), (1944, 1320270), (2160, 1188243), (2268, 1131660), (2430, 1056216), (2520, 1018494), (2835, 905328), (2916, 880180), (3024, 848745), (3240, 792162), (3402, 754440), (3645, 704144), (3780, 678996), (3888, 660135), (4536, 565830), (4860, 528108), (5040, 509247), (5103, 502960), (5670, 452664), (5832, 440090), (6287, 408240), (6480, 396081), (6804, 377220), (7290, 352072), (7560, 339498), (8505, 301776), (9072, 282915), (9720, 264054), (10206, 251480), (11340, 226332), (11664, 220045), (12574, 204120), (13608, 188610), (14580, 176036), (15120, 169749), (17010, 150888), (18861, 136080), (19440, 132027), (20412, 125740), (22680, 113166), (25148, 102060), (25515, 100592), (27216, 94305), (29160, 88018), (31435, 81648), (34020, 75444), (37722, 68040), (40824, 62870), (44009, 58320), (45360, 56583), (50296, 51030)]