243175320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{683}}^1$

素因数の和:766

約数の個数: 192

約数和(自身を含む): 845095680

約数和(自身を除く): 601920360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 43, 45, 46, 60, 69, 72, 86, 90, 92, 115, 120, 129, 138, 172, 180, 184, 207, 215, 230, 258, 276, 344, 345, 360, 387, 414, 430, 460, 516, 552, 645, 683, 690, 774, 828, 860, 920, 989, 1032, 1035, 1290, 1366, 1380, 1548, 1656, 1720, 1935, 1978, 2049, 2070, 2580, 2732, 2760, 2967, 3096, 3415, 3870, 3956, 4098, 4140, 4945, 5160, 5464, 5934, 6147, 6830, 7740, 7912, 8196, 8280, 8901, 9890, 10245, 11868, 12294, 13660, 14835, 15480, 15709, 16392, 17802, 19780, 20490, 23736, 24588, 27320, 29369, 29670, 30735, 31418, 35604, 39560, 40980, 44505, 47127, 49176, 58738, 59340, 61470, 62836, 71208, 78545, 81960, 88107, 89010, 94254, 117476, 118680, 122940, 125672, 141381, 146845, 157090, 176214, 178020, 188508, 234952, 235635, 245880, 264321, 282762, 293690, 314180, 352428, 356040, 377016, 440535, 471270, 528642, 565524, 587380, 628360, 675487, 704856, 706905, 881070, 942540, 1057284, 1131048, 1174760, 1321605, 1350974, 1413810, 1762140, 1885080, 2026461, 2114568, 2643210, 2701948, 2827620, 3377435, 3524280, 4052922, 5286420, 5403896, 5655240, 6079383, 6754870, 8105844, 10132305, 10572840, 12158766, 13509740, 16211688, 20264610, 24317532, 27019480, 30396915, 40529220, 48635064, 60793830, 81058440, 121587660, 243175320]

約数ペア:

[(1, 243175320), (2, 121587660), (3, 81058440), (4, 60793830), (5, 48635064), (6, 40529220), (8, 30396915), (9, 27019480), (10, 24317532), (12, 20264610), (15, 16211688), (18, 13509740), (20, 12158766), (23, 10572840), (24, 10132305), (30, 8105844), (36, 6754870), (40, 6079383), (43, 5655240), (45, 5403896), (46, 5286420), (60, 4052922), (69, 3524280), (72, 3377435), (86, 2827620), (90, 2701948), (92, 2643210), (115, 2114568), (120, 2026461), (129, 1885080), (138, 1762140), (172, 1413810), (180, 1350974), (184, 1321605), (207, 1174760), (215, 1131048), (230, 1057284), (258, 942540), (276, 881070), (344, 706905), (345, 704856), (360, 675487), (387, 628360), (414, 587380), (430, 565524), (460, 528642), (516, 471270), (552, 440535), (645, 377016), (683, 356040), (690, 352428), (774, 314180), (828, 293690), (860, 282762), (920, 264321), (989, 245880), (1032, 235635), (1035, 234952), (1290, 188508), (1366, 178020), (1380, 176214), (1548, 157090), (1656, 146845), (1720, 141381), (1935, 125672), (1978, 122940), (2049, 118680), (2070, 117476), (2580, 94254), (2732, 89010), (2760, 88107), (2967, 81960), (3096, 78545), (3415, 71208), (3870, 62836), (3956, 61470), (4098, 59340), (4140, 58738), (4945, 49176), (5160, 47127), (5464, 44505), (5934, 40980), (6147, 39560), (6830, 35604), (7740, 31418), (7912, 30735), (8196, 29670), (8280, 29369), (8901, 27320), (9890, 24588), (10245, 23736), (11868, 20490), (12294, 19780), (13660, 17802), (14835, 16392), (15480, 15709)]