2180669148

素因数分解:

$2^2\times 3^3\times 7^3\times {\mathrm{37}}^2\times {\mathrm{43}}^1$

素因数の和:151

約数の個数: 288

約数和(自身を含む): 6933696000

約数和(自身を除く): 4753026852

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 37, 42, 43, 49, 54, 63, 74, 84, 86, 98, 108, 111, 126, 129, 147, 148, 172, 189, 196, 222, 252, 258, 259, 294, 301, 333, 343, 378, 387, 441, 444, 516, 518, 588, 602, 666, 686, 756, 774, 777, 882, 903, 999, 1029, 1036, 1161, 1204, 1323, 1332, 1369, 1372, 1548, 1554, 1591, 1764, 1806, 1813, 1998, 2058, 2107, 2322, 2331, 2646, 2709, 2738, 3087, 3108, 3182, 3612, 3626, 3996, 4107, 4116, 4214, 4644, 4662, 4773, 5292, 5418, 5439, 5476, 6174, 6321, 6364, 6993, 7252, 8127, 8214, 8428, 9261, 9324, 9546, 9583, 10836, 10878, 11137, 12321, 12348, 12642, 12691, 13986, 14319, 14749, 16254, 16317, 16428, 18522, 18963, 19092, 19166, 21756, 22274, 24642, 25284, 25382, 27972, 28638, 28749, 29498, 32508, 32634, 33411, 36963, 37044, 37926, 38073, 38332, 42957, 44247, 44548, 48951, 49284, 50764, 56889, 57276, 57498, 58867, 58996, 65268, 66822, 67081, 73926, 75852, 76146, 77959, 85914, 86247, 88494, 97902, 100233, 113778, 114219, 114996, 117734, 132741, 133644, 134162, 147852, 152292, 155918, 171828, 172494, 176601, 176988, 195804, 200466, 201243, 227556, 228438, 233877, 235468, 258741, 265482, 268324, 300699, 311836, 342657, 344988, 353202, 398223, 400932, 402486, 412069, 456876, 467754, 469567, 517482, 529803, 530964, 545713, 601398, 603729, 685314, 701631, 706404, 796446, 804972, 824138, 935508, 939134, 1034964, 1059606, 1091426, 1202796, 1207458, 1236207, 1370628, 1403262, 1408701, 1589409, 1592892, 1637139, 1648276, 1811187, 1878268, 2104893, 2119212, 2182852, 2414916, 2472414, 2806524, 2817402, 2884483, 3178818, 3274278, 3622374, 3708621, 4209786, 4226103, 4911417, 4944828, 5634804, 5768966, 6357636, 6548556, 7244748, 7417242, 8419572, 8452206, 8653449, 9822834, 11125863, 11537932, 12678309, 14734251, 14834484, 16904412, 17306898, 19645668, 20191381, 22251726, 25356618, 25960347, 29468502, 34613796, 40382762, 44503452, 50713236, 51920694, 58937004, 60574143, 77881041, 80765524, 103841388, 121148286, 155762082, 181722429, 242296572, 311524164, 363444858, 545167287, 726889716, 1090334574, 2180669148]

約数ペア:

[(1, 2180669148), (2, 1090334574), (3, 726889716), (4, 545167287), (6, 363444858), (7, 311524164), (9, 242296572), (12, 181722429), (14, 155762082), (18, 121148286), (21, 103841388), (27, 80765524), (28, 77881041), (36, 60574143), (37, 58937004), (42, 51920694), (43, 50713236), (49, 44503452), (54, 40382762), (63, 34613796), (74, 29468502), (84, 25960347), (86, 25356618), (98, 22251726), (108, 20191381), (111, 19645668), (126, 17306898), (129, 16904412), (147, 14834484), (148, 14734251), (172, 12678309), (189, 11537932), (196, 11125863), (222, 9822834), (252, 8653449), (258, 8452206), (259, 8419572), (294, 7417242), (301, 7244748), (333, 6548556), (343, 6357636), (378, 5768966), (387, 5634804), (441, 4944828), (444, 4911417), (516, 4226103), (518, 4209786), (588, 3708621), (602, 3622374), (666, 3274278), (686, 3178818), (756, 2884483), (774, 2817402), (777, 2806524), (882, 2472414), (903, 2414916), (999, 2182852), (1029, 2119212), (1036, 2104893), (1161, 1878268), (1204, 1811187), (1323, 1648276), (1332, 1637139), (1369, 1592892), (1372, 1589409), (1548, 1408701), (1554, 1403262), (1591, 1370628), (1764, 1236207), (1806, 1207458), (1813, 1202796), (1998, 1091426), (2058, 1059606), (2107, 1034964), (2322, 939134), (2331, 935508), (2646, 824138), (2709, 804972), (2738, 796446), (3087, 706404), (3108, 701631), (3182, 685314), (3612, 603729), (3626, 601398), (3996, 545713), (4107, 530964), (4116, 529803), (4214, 517482), (4644, 469567), (4662, 467754), (4773, 456876), (5292, 412069), (5418, 402486), (5439, 400932), (5476, 398223), (6174, 353202), (6321, 344988), (6364, 342657), (6993, 311836), (7252, 300699), (8127, 268324), (8214, 265482), (8428, 258741), (9261, 235468), (9324, 233877), (9546, 228438), (9583, 227556), (10836, 201243), (10878, 200466), (11137, 195804), (12321, 176988), (12348, 176601), (12642, 172494), (12691, 171828), (13986, 155918), (14319, 152292), (14749, 147852), (16254, 134162), (16317, 133644), (16428, 132741), (18522, 117734), (18963, 114996), (19092, 114219), (19166, 113778), (21756, 100233), (22274, 97902), (24642, 88494), (25284, 86247), (25382, 85914), (27972, 77959), (28638, 76146), (28749, 75852), (29498, 73926), (32508, 67081), (32634, 66822), (33411, 65268), (36963, 58996), (37044, 58867), (37926, 57498), (38073, 57276), (38332, 56889), (42957, 50764), (44247, 49284), (44548, 48951)]