201266403840

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{281791}}^1$

素因数の和:281851

約数の個数: 240

約数和(自身を含む): 719529947136

約数和(自身を除く): 518263543296

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 128, 144, 155, 160, 180, 186, 192, 240, 248, 256, 279, 288, 310, 320, 360, 372, 384, 465, 480, 496, 512, 558, 576, 620, 640, 720, 744, 768, 930, 960, 992, 1116, 1152, 1240, 1280, 1395, 1440, 1488, 1536, 1860, 1920, 1984, 2232, 2304, 2480, 2560, 2790, 2880, 2976, 3720, 3840, 3968, 4464, 4608, 4960, 5580, 5760, 5952, 7440, 7680, 7936, 8928, 9920, 11160, 11520, 11904, 14880, 15872, 17856, 19840, 22320, 23040, 23808, 29760, 35712, 39680, 44640, 47616, 59520, 71424, 79360, 89280, 119040, 142848, 178560, 238080, 281791, 357120, 563582, 714240, 845373, 1127164, 1408955, 1690746, 2254328, 2536119, 2817910, 3381492, 4226865, 4508656, 5072238, 5635820, 6762984, 8453730, 8735521, 9017312, 10144476, 11271640, 12680595, 13525968, 16907460, 17471042, 18034624, 20288952, 22543280, 25361190, 26206563, 27051936, 33814920, 34942084, 36069248, 40577904, 43677605, 45086560, 50722380, 52413126, 54103872, 67629840, 69884168, 72138496, 78619689, 81155808, 87355210, 90173120, 101444760, 104826252, 108207744, 131032815, 135259680, 139768336, 144276992, 157239378, 162311616, 174710420, 180346240, 202889520, 209652504, 216415488, 262065630, 270519360, 279536672, 314478756, 324623232, 349420840, 360692480, 393098445, 405779040, 419305008, 432830976, 524131260, 541038720, 559073344, 628957512, 649246464, 698841680, 721384960, 786196890, 811558080, 838610016, 1048262520, 1082077440, 1118146688, 1257915024, 1298492928, 1397683360, 1572393780, 1623116160, 1677220032, 2096525040, 2164154880, 2236293376, 2515830048, 2795366720, 3144787560, 3246232320, 3354440064, 4193050080, 4472586752, 5031660096, 5590733440, 6289575120, 6492464640, 6708880128, 8386100160, 10063320192, 11181466880, 12579150240, 13417760256, 16772200320, 20126640384, 22362933760, 25158300480, 33544400640, 40253280768, 50316600960, 67088801280, 100633201920, 201266403840]

約数ペア:

[(1, 201266403840), (2, 100633201920), (3, 67088801280), (4, 50316600960), (5, 40253280768), (6, 33544400640), (8, 25158300480), (9, 22362933760), (10, 20126640384), (12, 16772200320), (15, 13417760256), (16, 12579150240), (18, 11181466880), (20, 10063320192), (24, 8386100160), (30, 6708880128), (31, 6492464640), (32, 6289575120), (36, 5590733440), (40, 5031660096), (45, 4472586752), (48, 4193050080), (60, 3354440064), (62, 3246232320), (64, 3144787560), (72, 2795366720), (80, 2515830048), (90, 2236293376), (93, 2164154880), (96, 2096525040), (120, 1677220032), (124, 1623116160), (128, 1572393780), (144, 1397683360), (155, 1298492928), (160, 1257915024), (180, 1118146688), (186, 1082077440), (192, 1048262520), (240, 838610016), (248, 811558080), (256, 786196890), (279, 721384960), (288, 698841680), (310, 649246464), (320, 628957512), (360, 559073344), (372, 541038720), (384, 524131260), (465, 432830976), (480, 419305008), (496, 405779040), (512, 393098445), (558, 360692480), (576, 349420840), (620, 324623232), (640, 314478756), (720, 279536672), (744, 270519360), (768, 262065630), (930, 216415488), (960, 209652504), (992, 202889520), (1116, 180346240), (1152, 174710420), (1240, 162311616), (1280, 157239378), (1395, 144276992), (1440, 139768336), (1488, 135259680), (1536, 131032815), (1860, 108207744), (1920, 104826252), (1984, 101444760), (2232, 90173120), (2304, 87355210), (2480, 81155808), (2560, 78619689), (2790, 72138496), (2880, 69884168), (2976, 67629840), (3720, 54103872), (3840, 52413126), (3968, 50722380), (4464, 45086560), (4608, 43677605), (4960, 40577904), (5580, 36069248), (5760, 34942084), (5952, 33814920), (7440, 27051936), (7680, 26206563), (7936, 25361190), (8928, 22543280), (9920, 20288952), (11160, 18034624), (11520, 17471042), (11904, 16907460), (14880, 13525968), (15872, 12680595), (17856, 11271640), (19840, 10144476), (22320, 9017312), (23040, 8735521), (23808, 8453730), (29760, 6762984), (35712, 5635820), (39680, 5072238), (44640, 4508656), (47616, 4226865), (59520, 3381492), (71424, 2817910), (79360, 2536119), (89280, 2254328), (119040, 1690746), (142848, 1408955), (178560, 1127164), (238080, 845373), (281791, 714240), (357120, 563582)]