230714400

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{443}}^1$

素因数の和:504

約数の個数: 288

約数和(自身を含む): 887943168

約数和(自身を除く): 657228768

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 31, 32, 35, 40, 42, 48, 50, 56, 60, 62, 70, 75, 80, 84, 93, 96, 100, 105, 112, 120, 124, 140, 150, 155, 160, 168, 175, 186, 200, 210, 217, 224, 240, 248, 280, 300, 310, 336, 350, 372, 400, 420, 434, 443, 465, 480, 496, 525, 560, 600, 620, 651, 672, 700, 744, 775, 800, 840, 868, 886, 930, 992, 1050, 1085, 1120, 1200, 1240, 1302, 1329, 1400, 1488, 1550, 1680, 1736, 1772, 1860, 2100, 2170, 2215, 2325, 2400, 2480, 2604, 2658, 2800, 2976, 3100, 3101, 3255, 3360, 3472, 3544, 3720, 4200, 4340, 4430, 4650, 4960, 5208, 5316, 5425, 5600, 6200, 6202, 6510, 6645, 6944, 7088, 7440, 8400, 8680, 8860, 9300, 9303, 10416, 10632, 10850, 11075, 12400, 12404, 13020, 13290, 13733, 14176, 14880, 15505, 16275, 16800, 17360, 17720, 18600, 18606, 20832, 21264, 21700, 22150, 24800, 24808, 26040, 26580, 27466, 31010, 32550, 33225, 34720, 35440, 37200, 37212, 41199, 42528, 43400, 44300, 46515, 49616, 52080, 53160, 54932, 62020, 65100, 66450, 68665, 70880, 74400, 74424, 77525, 82398, 86800, 88600, 93030, 96131, 99232, 104160, 106320, 109864, 124040, 130200, 132900, 137330, 148848, 155050, 164796, 173600, 177200, 186060, 192262, 205995, 212640, 219728, 232575, 248080, 260400, 265800, 274660, 288393, 297696, 310100, 329592, 343325, 354400, 372120, 384524, 411990, 439456, 465150, 480655, 496160, 520800, 531600, 549320, 576786, 620200, 659184, 686650, 744240, 769048, 823980, 930300, 961310, 1029975, 1063200, 1098640, 1153572, 1240400, 1318368, 1373300, 1441965, 1488480, 1538096, 1647960, 1860600, 1922620, 2059950, 2197280, 2307144, 2403275, 2480800, 2746600, 2883930, 3076192, 3295920, 3721200, 3845240, 4119900, 4614288, 4806550, 5493200, 5767860, 6591840, 7209825, 7442400, 7690480, 8239800, 9228576, 9613100, 10986400, 11535720, 14419650, 15380960, 16479600, 19226200, 23071440, 28839300, 32959200, 38452400, 46142880, 57678600, 76904800, 115357200, 230714400]

約数ペア:

[(1, 230714400), (2, 115357200), (3, 76904800), (4, 57678600), (5, 46142880), (6, 38452400), (7, 32959200), (8, 28839300), (10, 23071440), (12, 19226200), (14, 16479600), (15, 15380960), (16, 14419650), (20, 11535720), (21, 10986400), (24, 9613100), (25, 9228576), (28, 8239800), (30, 7690480), (31, 7442400), (32, 7209825), (35, 6591840), (40, 5767860), (42, 5493200), (48, 4806550), (50, 4614288), (56, 4119900), (60, 3845240), (62, 3721200), (70, 3295920), (75, 3076192), (80, 2883930), (84, 2746600), (93, 2480800), (96, 2403275), (100, 2307144), (105, 2197280), (112, 2059950), (120, 1922620), (124, 1860600), (140, 1647960), (150, 1538096), (155, 1488480), (160, 1441965), (168, 1373300), (175, 1318368), (186, 1240400), (200, 1153572), (210, 1098640), (217, 1063200), (224, 1029975), (240, 961310), (248, 930300), (280, 823980), (300, 769048), (310, 744240), (336, 686650), (350, 659184), (372, 620200), (400, 576786), (420, 549320), (434, 531600), (443, 520800), (465, 496160), (480, 480655), (496, 465150), (525, 439456), (560, 411990), (600, 384524), (620, 372120), (651, 354400), (672, 343325), (700, 329592), (744, 310100), (775, 297696), (800, 288393), (840, 274660), (868, 265800), (886, 260400), (930, 248080), (992, 232575), (1050, 219728), (1085, 212640), (1120, 205995), (1200, 192262), (1240, 186060), (1302, 177200), (1329, 173600), (1400, 164796), (1488, 155050), (1550, 148848), (1680, 137330), (1736, 132900), (1772, 130200), (1860, 124040), (2100, 109864), (2170, 106320), (2215, 104160), (2325, 99232), (2400, 96131), (2480, 93030), (2604, 88600), (2658, 86800), (2800, 82398), (2976, 77525), (3100, 74424), (3101, 74400), (3255, 70880), (3360, 68665), (3472, 66450), (3544, 65100), (3720, 62020), (4200, 54932), (4340, 53160), (4430, 52080), (4650, 49616), (4960, 46515), (5208, 44300), (5316, 43400), (5425, 42528), (5600, 41199), (6200, 37212), (6202, 37200), (6510, 35440), (6645, 34720), (6944, 33225), (7088, 32550), (7440, 31010), (8400, 27466), (8680, 26580), (8860, 26040), (9300, 24808), (9303, 24800), (10416, 22150), (10632, 21700), (10850, 21264), (11075, 20832), (12400, 18606), (12404, 18600), (13020, 17720), (13290, 17360), (13733, 16800), (14176, 16275), (14880, 15505)]