1431062640

素因数分解:

$2^4\times 3^4\times 5^1\times 7^2\times {\mathrm{4507}}^1$

素因数の和:4546

約数の個数: 300

約数和(自身を含む): 5783051736

約数和(自身を除く): 4351989096

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, 49, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 162, 168, 180, 189, 196, 210, 216, 240, 245, 252, 270, 280, 294, 315, 324, 336, 360, 378, 392, 405, 420, 432, 441, 490, 504, 540, 560, 567, 588, 630, 648, 720, 735, 756, 784, 810, 840, 882, 945, 980, 1008, 1080, 1134, 1176, 1260, 1296, 1323, 1470, 1512, 1620, 1680, 1764, 1890, 1960, 2160, 2205, 2268, 2352, 2520, 2646, 2835, 2940, 3024, 3240, 3528, 3780, 3920, 3969, 4410, 4507, 4536, 5040, 5292, 5670, 5880, 6480, 6615, 7056, 7560, 7938, 8820, 9014, 9072, 10584, 11340, 11760, 13230, 13521, 15120, 15876, 17640, 18028, 19845, 21168, 22535, 22680, 26460, 27042, 31549, 31752, 35280, 36056, 39690, 40563, 45070, 45360, 52920, 54084, 63098, 63504, 67605, 72112, 79380, 81126, 90140, 94647, 105840, 108168, 121689, 126196, 135210, 157745, 158760, 162252, 180280, 189294, 202815, 216336, 220843, 243378, 252392, 270420, 283941, 315490, 317520, 324504, 360560, 365067, 378588, 405630, 441686, 473235, 486756, 504784, 540840, 567882, 608445, 630980, 649008, 662529, 730134, 757176, 811260, 851823, 883372, 946470, 973512, 1081680, 1104215, 1135764, 1216890, 1261960, 1325058, 1419705, 1460268, 1514352, 1622520, 1703646, 1766744, 1825335, 1892940, 1947024, 1987587, 2208430, 2271528, 2433780, 2523920, 2555469, 2650116, 2839410, 2920536, 3245040, 3312645, 3407292, 3533488, 3650670, 3785880, 3975174, 4259115, 4416860, 4543056, 4867560, 5110938, 5300232, 5678820, 5841072, 5962761, 6625290, 6814584, 7301340, 7571760, 7950348, 8518230, 8833720, 9735120, 9937935, 10221876, 10600464, 11357640, 11925522, 12777345, 13250580, 13629168, 14602680, 15900696, 17036460, 17667440, 17888283, 19875870, 20443752, 22715280, 23851044, 25554690, 26501160, 29205360, 29813805, 31801392, 34072920, 35776566, 39751740, 40887504, 47702088, 51109380, 53002320, 59627610, 68145840, 71553132, 79503480, 89441415, 95404176, 102218760, 119255220, 143106264, 159006960, 178882830, 204437520, 238510440, 286212528, 357765660, 477020880, 715531320, 1431062640]

約数ペア:

[(1, 1431062640), (2, 715531320), (3, 477020880), (4, 357765660), (5, 286212528), (6, 238510440), (7, 204437520), (8, 178882830), (9, 159006960), (10, 143106264), (12, 119255220), (14, 102218760), (15, 95404176), (16, 89441415), (18, 79503480), (20, 71553132), (21, 68145840), (24, 59627610), (27, 53002320), (28, 51109380), (30, 47702088), (35, 40887504), (36, 39751740), (40, 35776566), (42, 34072920), (45, 31801392), (48, 29813805), (49, 29205360), (54, 26501160), (56, 25554690), (60, 23851044), (63, 22715280), (70, 20443752), (72, 19875870), (80, 17888283), (81, 17667440), (84, 17036460), (90, 15900696), (98, 14602680), (105, 13629168), (108, 13250580), (112, 12777345), (120, 11925522), (126, 11357640), (135, 10600464), (140, 10221876), (144, 9937935), (147, 9735120), (162, 8833720), (168, 8518230), (180, 7950348), (189, 7571760), (196, 7301340), (210, 6814584), (216, 6625290), (240, 5962761), (245, 5841072), (252, 5678820), (270, 5300232), (280, 5110938), (294, 4867560), (315, 4543056), (324, 4416860), (336, 4259115), (360, 3975174), (378, 3785880), (392, 3650670), (405, 3533488), (420, 3407292), (432, 3312645), (441, 3245040), (490, 2920536), (504, 2839410), (540, 2650116), (560, 2555469), (567, 2523920), (588, 2433780), (630, 2271528), (648, 2208430), (720, 1987587), (735, 1947024), (756, 1892940), (784, 1825335), (810, 1766744), (840, 1703646), (882, 1622520), (945, 1514352), (980, 1460268), (1008, 1419705), (1080, 1325058), (1134, 1261960), (1176, 1216890), (1260, 1135764), (1296, 1104215), (1323, 1081680), (1470, 973512), (1512, 946470), (1620, 883372), (1680, 851823), (1764, 811260), (1890, 757176), (1960, 730134), (2160, 662529), (2205, 649008), (2268, 630980), (2352, 608445), (2520, 567882), (2646, 540840), (2835, 504784), (2940, 486756), (3024, 473235), (3240, 441686), (3528, 405630), (3780, 378588), (3920, 365067), (3969, 360560), (4410, 324504), (4507, 317520), (4536, 315490), (5040, 283941), (5292, 270420), (5670, 252392), (5880, 243378), (6480, 220843), (6615, 216336), (7056, 202815), (7560, 189294), (7938, 180280), (8820, 162252), (9014, 158760), (9072, 157745), (10584, 135210), (11340, 126196), (11760, 121689), (13230, 108168), (13521, 105840), (15120, 94647), (15876, 90140), (17640, 81126), (18028, 79380), (19845, 72112), (21168, 67605), (22535, 63504), (22680, 63098), (26460, 54084), (27042, 52920), (31549, 45360), (31752, 45070), (35280, 40563), (36056, 39690)]