486371340

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1291}}^1$

素因数の和:1349

約数の個数: 288

約数和(自身を含む): 1896201216

約数和(自身を除く): 1409829876

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 23, 26, 28, 30, 35, 36, 39, 42, 45, 46, 52, 60, 63, 65, 69, 70, 78, 84, 90, 91, 92, 105, 115, 117, 126, 130, 138, 140, 156, 161, 180, 182, 195, 207, 210, 230, 234, 252, 260, 273, 276, 299, 315, 322, 345, 364, 390, 414, 420, 455, 460, 468, 483, 546, 585, 598, 630, 644, 690, 780, 805, 819, 828, 897, 910, 966, 1035, 1092, 1170, 1196, 1260, 1291, 1365, 1380, 1449, 1495, 1610, 1638, 1794, 1820, 1932, 2070, 2093, 2340, 2415, 2582, 2691, 2730, 2898, 2990, 3220, 3276, 3588, 3873, 4095, 4140, 4186, 4485, 4830, 5164, 5382, 5460, 5796, 5980, 6279, 6455, 7245, 7746, 8190, 8372, 8970, 9037, 9660, 10465, 10764, 11619, 12558, 12910, 13455, 14490, 15492, 16380, 16783, 17940, 18074, 18837, 19365, 20930, 23238, 25116, 25820, 26910, 27111, 28980, 29693, 31395, 33566, 36148, 37674, 38730, 41860, 45185, 46476, 50349, 53820, 54222, 58095, 59386, 62790, 67132, 75348, 77460, 81333, 83915, 89079, 90370, 94185, 100698, 108444, 116190, 117481, 118772, 125580, 135555, 148465, 151047, 162666, 167830, 178158, 180740, 188370, 201396, 207851, 232380, 234962, 251745, 267237, 271110, 296930, 302094, 325332, 335660, 352443, 356316, 376740, 386009, 406665, 415702, 445395, 469924, 503490, 534474, 542220, 587405, 593860, 604188, 623553, 704886, 755235, 772018, 813330, 831404, 890790, 1006980, 1039255, 1057329, 1068948, 1158027, 1174810, 1247106, 1336185, 1409772, 1510470, 1544036, 1626660, 1762215, 1781580, 1870659, 1930045, 2078510, 2114658, 2316054, 2349620, 2494212, 2672370, 2702063, 3020940, 3117765, 3474081, 3524430, 3741318, 3860090, 4157020, 4229316, 4632108, 5286645, 5344740, 5404126, 5790135, 6235530, 6948162, 7048860, 7482636, 7720180, 8106189, 9353295, 10573290, 10808252, 11580270, 12471060, 13510315, 13896324, 16212378, 17370405, 18706590, 21146580, 23160540, 24318567, 27020630, 32424756, 34740810, 37413180, 40530945, 48637134, 54041260, 69481620, 81061890, 97274268, 121592835, 162123780, 243185670, 486371340]

約数ペア:

[(1, 486371340), (2, 243185670), (3, 162123780), (4, 121592835), (5, 97274268), (6, 81061890), (7, 69481620), (9, 54041260), (10, 48637134), (12, 40530945), (13, 37413180), (14, 34740810), (15, 32424756), (18, 27020630), (20, 24318567), (21, 23160540), (23, 21146580), (26, 18706590), (28, 17370405), (30, 16212378), (35, 13896324), (36, 13510315), (39, 12471060), (42, 11580270), (45, 10808252), (46, 10573290), (52, 9353295), (60, 8106189), (63, 7720180), (65, 7482636), (69, 7048860), (70, 6948162), (78, 6235530), (84, 5790135), (90, 5404126), (91, 5344740), (92, 5286645), (105, 4632108), (115, 4229316), (117, 4157020), (126, 3860090), (130, 3741318), (138, 3524430), (140, 3474081), (156, 3117765), (161, 3020940), (180, 2702063), (182, 2672370), (195, 2494212), (207, 2349620), (210, 2316054), (230, 2114658), (234, 2078510), (252, 1930045), (260, 1870659), (273, 1781580), (276, 1762215), (299, 1626660), (315, 1544036), (322, 1510470), (345, 1409772), (364, 1336185), (390, 1247106), (414, 1174810), (420, 1158027), (455, 1068948), (460, 1057329), (468, 1039255), (483, 1006980), (546, 890790), (585, 831404), (598, 813330), (630, 772018), (644, 755235), (690, 704886), (780, 623553), (805, 604188), (819, 593860), (828, 587405), (897, 542220), (910, 534474), (966, 503490), (1035, 469924), (1092, 445395), (1170, 415702), (1196, 406665), (1260, 386009), (1291, 376740), (1365, 356316), (1380, 352443), (1449, 335660), (1495, 325332), (1610, 302094), (1638, 296930), (1794, 271110), (1820, 267237), (1932, 251745), (2070, 234962), (2093, 232380), (2340, 207851), (2415, 201396), (2582, 188370), (2691, 180740), (2730, 178158), (2898, 167830), (2990, 162666), (3220, 151047), (3276, 148465), (3588, 135555), (3873, 125580), (4095, 118772), (4140, 117481), (4186, 116190), (4485, 108444), (4830, 100698), (5164, 94185), (5382, 90370), (5460, 89079), (5796, 83915), (5980, 81333), (6279, 77460), (6455, 75348), (7245, 67132), (7746, 62790), (8190, 59386), (8372, 58095), (8970, 54222), (9037, 53820), (9660, 50349), (10465, 46476), (10764, 45185), (11619, 41860), (12558, 38730), (12910, 37674), (13455, 36148), (14490, 33566), (15492, 31395), (16380, 29693), (16783, 28980), (17940, 27111), (18074, 26910), (18837, 25820), (19365, 25116), (20930, 23238)]