230499360

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1759}}^1$

素因数の和:1800

約数の個数: 288

約数和(自身を含む): 968647680

約数和(自身を除く): 738148320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 160, 168, 180, 182, 195, 208, 210, 224, 234, 240, 252, 260, 273, 280, 288, 312, 315, 336, 360, 364, 390, 416, 420, 455, 468, 480, 504, 520, 546, 560, 585, 624, 630, 672, 720, 728, 780, 819, 840, 910, 936, 1008, 1040, 1092, 1120, 1170, 1248, 1260, 1365, 1440, 1456, 1560, 1638, 1680, 1759, 1820, 1872, 2016, 2080, 2184, 2340, 2520, 2730, 2912, 3120, 3276, 3360, 3518, 3640, 3744, 4095, 4368, 4680, 5040, 5277, 5460, 6240, 6552, 7036, 7280, 8190, 8736, 8795, 9360, 10080, 10554, 10920, 12313, 13104, 14072, 14560, 15831, 16380, 17590, 18720, 21108, 21840, 22867, 24626, 26208, 26385, 28144, 31662, 32760, 35180, 36939, 42216, 43680, 45734, 49252, 52770, 56288, 61565, 63324, 65520, 68601, 70360, 73878, 79155, 84432, 91468, 98504, 105540, 110817, 114335, 123130, 126648, 131040, 137202, 140720, 147756, 158310, 160069, 168864, 182936, 184695, 197008, 205803, 211080, 221634, 228670, 246260, 253296, 274404, 281440, 295512, 316620, 320138, 343005, 365872, 369390, 394016, 411606, 422160, 443268, 457340, 480207, 492520, 506592, 548808, 554085, 591024, 633240, 640276, 686010, 731744, 738780, 800345, 823212, 844320, 886536, 914680, 960414, 985040, 1029015, 1097616, 1108170, 1182048, 1266480, 1280552, 1372020, 1440621, 1477560, 1600690, 1646424, 1773072, 1829360, 1920828, 1970080, 2058030, 2195232, 2216340, 2401035, 2532960, 2561104, 2744040, 2881242, 2955120, 3201380, 3292848, 3546144, 3658720, 3841656, 4116060, 4432680, 4802070, 5122208, 5488080, 5762484, 5910240, 6402760, 6585696, 7203105, 7683312, 8232120, 8865360, 9604140, 10976160, 11524968, 12805520, 14406210, 15366624, 16464240, 17730720, 19208280, 23049936, 25611040, 28812420, 32928480, 38416560, 46099872, 57624840, 76833120, 115249680, 230499360]

約数ペア:

[(1, 230499360), (2, 115249680), (3, 76833120), (4, 57624840), (5, 46099872), (6, 38416560), (7, 32928480), (8, 28812420), (9, 25611040), (10, 23049936), (12, 19208280), (13, 17730720), (14, 16464240), (15, 15366624), (16, 14406210), (18, 12805520), (20, 11524968), (21, 10976160), (24, 9604140), (26, 8865360), (28, 8232120), (30, 7683312), (32, 7203105), (35, 6585696), (36, 6402760), (39, 5910240), (40, 5762484), (42, 5488080), (45, 5122208), (48, 4802070), (52, 4432680), (56, 4116060), (60, 3841656), (63, 3658720), (65, 3546144), (70, 3292848), (72, 3201380), (78, 2955120), (80, 2881242), (84, 2744040), (90, 2561104), (91, 2532960), (96, 2401035), (104, 2216340), (105, 2195232), (112, 2058030), (117, 1970080), (120, 1920828), (126, 1829360), (130, 1773072), (140, 1646424), (144, 1600690), (156, 1477560), (160, 1440621), (168, 1372020), (180, 1280552), (182, 1266480), (195, 1182048), (208, 1108170), (210, 1097616), (224, 1029015), (234, 985040), (240, 960414), (252, 914680), (260, 886536), (273, 844320), (280, 823212), (288, 800345), (312, 738780), (315, 731744), (336, 686010), (360, 640276), (364, 633240), (390, 591024), (416, 554085), (420, 548808), (455, 506592), (468, 492520), (480, 480207), (504, 457340), (520, 443268), (546, 422160), (560, 411606), (585, 394016), (624, 369390), (630, 365872), (672, 343005), (720, 320138), (728, 316620), (780, 295512), (819, 281440), (840, 274404), (910, 253296), (936, 246260), (1008, 228670), (1040, 221634), (1092, 211080), (1120, 205803), (1170, 197008), (1248, 184695), (1260, 182936), (1365, 168864), (1440, 160069), (1456, 158310), (1560, 147756), (1638, 140720), (1680, 137202), (1759, 131040), (1820, 126648), (1872, 123130), (2016, 114335), (2080, 110817), (2184, 105540), (2340, 98504), (2520, 91468), (2730, 84432), (2912, 79155), (3120, 73878), (3276, 70360), (3360, 68601), (3518, 65520), (3640, 63324), (3744, 61565), (4095, 56288), (4368, 52770), (4680, 49252), (5040, 45734), (5277, 43680), (5460, 42216), (6240, 36939), (6552, 35180), (7036, 32760), (7280, 31662), (8190, 28144), (8736, 26385), (8795, 26208), (9360, 24626), (10080, 22867), (10554, 21840), (10920, 21108), (12313, 18720), (13104, 17590), (14072, 16380), (14560, 15831)]