231803040

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3631}}^1$

素因数の和:3675

約数の個数: 192

約数和(自身を含む): 878653440

約数和(自身を除く): 646850400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 133, 140, 152, 160, 168, 190, 210, 224, 228, 240, 266, 280, 285, 304, 336, 380, 399, 420, 456, 480, 532, 560, 570, 608, 665, 672, 760, 798, 840, 912, 1064, 1120, 1140, 1330, 1520, 1596, 1680, 1824, 1995, 2128, 2280, 2660, 3040, 3192, 3360, 3631, 3990, 4256, 4560, 5320, 6384, 7262, 7980, 9120, 10640, 10893, 12768, 14524, 15960, 18155, 21280, 21786, 25417, 29048, 31920, 36310, 43572, 50834, 54465, 58096, 63840, 68989, 72620, 76251, 87144, 101668, 108930, 116192, 127085, 137978, 145240, 152502, 174288, 203336, 206967, 217860, 254170, 275956, 290480, 305004, 344945, 348576, 381255, 406672, 413934, 435720, 482923, 508340, 551912, 580960, 610008, 689890, 762510, 813344, 827868, 871440, 965846, 1016680, 1034835, 1103824, 1220016, 1379780, 1448769, 1525020, 1655736, 1742880, 1931692, 2033360, 2069670, 2207648, 2414615, 2440032, 2759560, 2897538, 3050040, 3311472, 3863384, 4066720, 4139340, 4829230, 5519120, 5795076, 6100080, 6622944, 7243845, 7726768, 8278680, 9658460, 11038240, 11590152, 12200160, 14487690, 15453536, 16557360, 19316920, 23180304, 28975380, 33114720, 38633840, 46360608, 57950760, 77267680, 115901520, 231803040]

約数ペア:

[(1, 231803040), (2, 115901520), (3, 77267680), (4, 57950760), (5, 46360608), (6, 38633840), (7, 33114720), (8, 28975380), (10, 23180304), (12, 19316920), (14, 16557360), (15, 15453536), (16, 14487690), (19, 12200160), (20, 11590152), (21, 11038240), (24, 9658460), (28, 8278680), (30, 7726768), (32, 7243845), (35, 6622944), (38, 6100080), (40, 5795076), (42, 5519120), (48, 4829230), (56, 4139340), (57, 4066720), (60, 3863384), (70, 3311472), (76, 3050040), (80, 2897538), (84, 2759560), (95, 2440032), (96, 2414615), (105, 2207648), (112, 2069670), (114, 2033360), (120, 1931692), (133, 1742880), (140, 1655736), (152, 1525020), (160, 1448769), (168, 1379780), (190, 1220016), (210, 1103824), (224, 1034835), (228, 1016680), (240, 965846), (266, 871440), (280, 827868), (285, 813344), (304, 762510), (336, 689890), (380, 610008), (399, 580960), (420, 551912), (456, 508340), (480, 482923), (532, 435720), (560, 413934), (570, 406672), (608, 381255), (665, 348576), (672, 344945), (760, 305004), (798, 290480), (840, 275956), (912, 254170), (1064, 217860), (1120, 206967), (1140, 203336), (1330, 174288), (1520, 152502), (1596, 145240), (1680, 137978), (1824, 127085), (1995, 116192), (2128, 108930), (2280, 101668), (2660, 87144), (3040, 76251), (3192, 72620), (3360, 68989), (3631, 63840), (3990, 58096), (4256, 54465), (4560, 50834), (5320, 43572), (6384, 36310), (7262, 31920), (7980, 29048), (9120, 25417), (10640, 21786), (10893, 21280), (12768, 18155), (14524, 15960)]