68224800

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:192

約数の個数: 288

約数和(自身を含む): 263983104

約数和(自身を除く): 195758304

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, 131, 140, 150, 155, 160, 168, 175, 186, 200, 210, 217, 224, 240, 248, 262, 280, 300, 310, 336, 350, 372, 393, 400, 420, 434, 465, 480, 496, 524, 525, 560, 600, 620, 651, 655, 672, 700, 744, 775, 786, 800, 840, 868, 917, 930, 992, 1048, 1050, 1085, 1120, 1200, 1240, 1302, 1310, 1400, 1488, 1550, 1572, 1680, 1736, 1834, 1860, 1965, 2096, 2100, 2170, 2325, 2400, 2480, 2604, 2620, 2751, 2800, 2976, 3100, 3144, 3255, 3275, 3360, 3472, 3668, 3720, 3930, 4061, 4192, 4200, 4340, 4585, 4650, 4960, 5208, 5240, 5425, 5502, 5600, 6200, 6288, 6510, 6550, 6944, 7336, 7440, 7860, 8122, 8400, 8680, 9170, 9300, 9825, 10416, 10480, 10850, 11004, 12183, 12400, 12576, 13020, 13100, 13755, 14672, 14880, 15720, 16244, 16275, 16800, 17360, 18340, 18600, 19650, 20305, 20832, 20960, 21700, 22008, 22925, 24366, 24800, 26040, 26200, 27510, 28427, 29344, 31440, 32488, 32550, 34720, 36680, 37200, 39300, 40610, 43400, 44016, 45850, 48732, 52080, 52400, 55020, 56854, 60915, 62880, 64976, 65100, 68775, 73360, 74400, 78600, 81220, 85281, 86800, 88032, 91700, 97464, 101525, 104160, 104800, 110040, 113708, 121830, 129952, 130200, 137550, 142135, 146720, 157200, 162440, 170562, 173600, 183400, 194928, 203050, 220080, 227416, 243660, 260400, 275100, 284270, 304575, 314400, 324880, 341124, 366800, 389856, 406100, 426405, 440160, 454832, 487320, 520800, 550200, 568540, 609150, 649760, 682248, 710675, 733600, 812200, 852810, 909664, 974640, 1100400, 1137080, 1218300, 1364496, 1421350, 1624400, 1705620, 1949280, 2132025, 2200800, 2274160, 2436600, 2728992, 2842700, 3248800, 3411240, 4264050, 4548320, 4873200, 5685400, 6822480, 8528100, 9746400, 11370800, 13644960, 17056200, 22741600, 34112400, 68224800]

約数ペア:

[(1, 68224800), (2, 34112400), (3, 22741600), (4, 17056200), (5, 13644960), (6, 11370800), (7, 9746400), (8, 8528100), (10, 6822480), (12, 5685400), (14, 4873200), (15, 4548320), (16, 4264050), (20, 3411240), (21, 3248800), (24, 2842700), (25, 2728992), (28, 2436600), (30, 2274160), (31, 2200800), (32, 2132025), (35, 1949280), (40, 1705620), (42, 1624400), (48, 1421350), (50, 1364496), (56, 1218300), (60, 1137080), (62, 1100400), (70, 974640), (75, 909664), (80, 852810), (84, 812200), (93, 733600), (96, 710675), (100, 682248), (105, 649760), (112, 609150), (120, 568540), (124, 550200), (131, 520800), (140, 487320), (150, 454832), (155, 440160), (160, 426405), (168, 406100), (175, 389856), (186, 366800), (200, 341124), (210, 324880), (217, 314400), (224, 304575), (240, 284270), (248, 275100), (262, 260400), (280, 243660), (300, 227416), (310, 220080), (336, 203050), (350, 194928), (372, 183400), (393, 173600), (400, 170562), (420, 162440), (434, 157200), (465, 146720), (480, 142135), (496, 137550), (524, 130200), (525, 129952), (560, 121830), (600, 113708), (620, 110040), (651, 104800), (655, 104160), (672, 101525), (700, 97464), (744, 91700), (775, 88032), (786, 86800), (800, 85281), (840, 81220), (868, 78600), (917, 74400), (930, 73360), (992, 68775), (1048, 65100), (1050, 64976), (1085, 62880), (1120, 60915), (1200, 56854), (1240, 55020), (1302, 52400), (1310, 52080), (1400, 48732), (1488, 45850), (1550, 44016), (1572, 43400), (1680, 40610), (1736, 39300), (1834, 37200), (1860, 36680), (1965, 34720), (2096, 32550), (2100, 32488), (2170, 31440), (2325, 29344), (2400, 28427), (2480, 27510), (2604, 26200), (2620, 26040), (2751, 24800), (2800, 24366), (2976, 22925), (3100, 22008), (3144, 21700), (3255, 20960), (3275, 20832), (3360, 20305), (3472, 19650), (3668, 18600), (3720, 18340), (3930, 17360), (4061, 16800), (4192, 16275), (4200, 16244), (4340, 15720), (4585, 14880), (4650, 14672), (4960, 13755), (5208, 13100), (5240, 13020), (5425, 12576), (5502, 12400), (5600, 12183), (6200, 11004), (6288, 10850), (6510, 10480), (6550, 10416), (6944, 9825), (7336, 9300), (7440, 9170), (7860, 8680), (8122, 8400)]