2055754080

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1249}}^1$

素因数の和:1403

約数の個数: 240

約数和(自身を含む): 7318080000

約数和(自身を除く): 5262325920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 127, 135, 144, 160, 162, 180, 216, 240, 254, 270, 288, 324, 360, 381, 405, 432, 480, 508, 540, 635, 648, 720, 762, 810, 864, 1016, 1080, 1143, 1249, 1270, 1296, 1440, 1524, 1620, 1905, 2032, 2160, 2286, 2498, 2540, 2592, 3048, 3240, 3429, 3747, 3810, 4064, 4320, 4572, 4996, 5080, 5715, 6096, 6245, 6480, 6858, 7494, 7620, 9144, 9992, 10160, 10287, 11241, 11430, 12192, 12490, 12960, 13716, 14988, 15240, 17145, 18288, 18735, 19984, 20320, 20574, 22482, 22860, 24980, 27432, 29976, 30480, 33723, 34290, 36576, 37470, 39968, 41148, 44964, 45720, 49960, 51435, 54864, 56205, 59952, 60960, 67446, 68580, 74940, 82296, 89928, 91440, 99920, 101169, 102870, 109728, 112410, 119904, 134892, 137160, 149880, 158623, 164592, 168615, 179856, 182880, 199840, 202338, 205740, 224820, 269784, 274320, 299760, 317246, 329184, 337230, 359712, 404676, 411480, 449640, 475869, 505845, 539568, 548640, 599520, 634492, 674460, 793115, 809352, 822960, 899280, 951738, 1011690, 1079136, 1268984, 1348920, 1427607, 1586230, 1618704, 1645920, 1798560, 1903476, 2023380, 2379345, 2537968, 2697840, 2855214, 3172460, 3237408, 3806952, 4046760, 4282821, 4758690, 5075936, 5395680, 5710428, 6344920, 7138035, 7613904, 8093520, 8565642, 9517380, 11420856, 12689840, 12848463, 14276070, 15227808, 16187040, 17131284, 19034760, 21414105, 22841712, 25379680, 25696926, 28552140, 34262568, 38069520, 42828210, 45683424, 51393852, 57104280, 64242315, 68525136, 76139040, 85656420, 102787704, 114208560, 128484630, 137050272, 171312840, 205575408, 228417120, 256969260, 342625680, 411150816, 513938520, 685251360, 1027877040, 2055754080]

約数ペア:

[(1, 2055754080), (2, 1027877040), (3, 685251360), (4, 513938520), (5, 411150816), (6, 342625680), (8, 256969260), (9, 228417120), (10, 205575408), (12, 171312840), (15, 137050272), (16, 128484630), (18, 114208560), (20, 102787704), (24, 85656420), (27, 76139040), (30, 68525136), (32, 64242315), (36, 57104280), (40, 51393852), (45, 45683424), (48, 42828210), (54, 38069520), (60, 34262568), (72, 28552140), (80, 25696926), (81, 25379680), (90, 22841712), (96, 21414105), (108, 19034760), (120, 17131284), (127, 16187040), (135, 15227808), (144, 14276070), (160, 12848463), (162, 12689840), (180, 11420856), (216, 9517380), (240, 8565642), (254, 8093520), (270, 7613904), (288, 7138035), (324, 6344920), (360, 5710428), (381, 5395680), (405, 5075936), (432, 4758690), (480, 4282821), (508, 4046760), (540, 3806952), (635, 3237408), (648, 3172460), (720, 2855214), (762, 2697840), (810, 2537968), (864, 2379345), (1016, 2023380), (1080, 1903476), (1143, 1798560), (1249, 1645920), (1270, 1618704), (1296, 1586230), (1440, 1427607), (1524, 1348920), (1620, 1268984), (1905, 1079136), (2032, 1011690), (2160, 951738), (2286, 899280), (2498, 822960), (2540, 809352), (2592, 793115), (3048, 674460), (3240, 634492), (3429, 599520), (3747, 548640), (3810, 539568), (4064, 505845), (4320, 475869), (4572, 449640), (4996, 411480), (5080, 404676), (5715, 359712), (6096, 337230), (6245, 329184), (6480, 317246), (6858, 299760), (7494, 274320), (7620, 269784), (9144, 224820), (9992, 205740), (10160, 202338), (10287, 199840), (11241, 182880), (11430, 179856), (12192, 168615), (12490, 164592), (12960, 158623), (13716, 149880), (14988, 137160), (15240, 134892), (17145, 119904), (18288, 112410), (18735, 109728), (19984, 102870), (20320, 101169), (20574, 99920), (22482, 91440), (22860, 89928), (24980, 82296), (27432, 74940), (29976, 68580), (30480, 67446), (33723, 60960), (34290, 59952), (36576, 56205), (37470, 54864), (39968, 51435), (41148, 49960), (44964, 45720)]