90071403840

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{315907}}^1$

素因数の和:315947

約数の個数: 280

約数和(自身を含む): 349528192992

約数和(自身を除く): 259456789152

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 81, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 162, 165, 176, 180, 192, 198, 216, 220, 240, 264, 270, 288, 297, 320, 324, 330, 352, 360, 396, 405, 432, 440, 480, 495, 528, 540, 576, 594, 648, 660, 704, 720, 792, 810, 864, 880, 891, 960, 990, 1056, 1080, 1188, 1296, 1320, 1440, 1485, 1584, 1620, 1728, 1760, 1782, 1980, 2112, 2160, 2376, 2592, 2640, 2880, 2970, 3168, 3240, 3520, 3564, 3960, 4320, 4455, 4752, 5184, 5280, 5940, 6336, 6480, 7128, 7920, 8640, 8910, 9504, 10560, 11880, 12960, 14256, 15840, 17820, 19008, 23760, 25920, 28512, 31680, 35640, 47520, 57024, 71280, 95040, 142560, 285120, 315907, 631814, 947721, 1263628, 1579535, 1895442, 2527256, 2843163, 3159070, 3474977, 3790884, 4738605, 5054512, 5686326, 6318140, 6949954, 7581768, 8529489, 9477210, 10109024, 10424931, 11372652, 12636280, 13899908, 14215815, 15163536, 17058978, 17374885, 18954420, 20218048, 20849862, 22745304, 25272560, 25588467, 27799816, 28431630, 30327072, 31274793, 34117956, 34749770, 37908840, 41699724, 42647445, 45490608, 50545120, 51176934, 52124655, 55599632, 56863260, 60654144, 62549586, 68235912, 69499540, 75817680, 83399448, 85294890, 90981216, 93824379, 101090240, 102353868, 104249310, 111199264, 113726520, 125099172, 127942335, 136471824, 138999080, 151635360, 156373965, 166798896, 170589780, 181962432, 187648758, 204707736, 208498620, 222398528, 227453040, 250198344, 255884670, 272943648, 277998160, 281473137, 303270720, 312747930, 333597792, 341179560, 375297516, 409415472, 416997240, 454906080, 469121895, 500396688, 511769340, 545887296, 555996320, 562946274, 625495860, 667195584, 682359120, 750595032, 818830944, 833994480, 909812160, 938243790, 1000793376, 1023538680, 1111992640, 1125892548, 1250991720, 1364718240, 1407365685, 1501190064, 1637661888, 1667988960, 1876487580, 2001586752, 2047077360, 2251785096, 2501983440, 2729436480, 2814731370, 3002380128, 3335977920, 3752975160, 4094154720, 4503570192, 5003966880, 5629462740, 6004760256, 7505950320, 8188309440, 9007140384, 10007933760, 11258925480, 15011900640, 18014280768, 22517850960, 30023801280, 45035701920, 90071403840]

約数ペア:

[(1, 90071403840), (2, 45035701920), (3, 30023801280), (4, 22517850960), (5, 18014280768), (6, 15011900640), (8, 11258925480), (9, 10007933760), (10, 9007140384), (11, 8188309440), (12, 7505950320), (15, 6004760256), (16, 5629462740), (18, 5003966880), (20, 4503570192), (22, 4094154720), (24, 3752975160), (27, 3335977920), (30, 3002380128), (32, 2814731370), (33, 2729436480), (36, 2501983440), (40, 2251785096), (44, 2047077360), (45, 2001586752), (48, 1876487580), (54, 1667988960), (55, 1637661888), (60, 1501190064), (64, 1407365685), (66, 1364718240), (72, 1250991720), (80, 1125892548), (81, 1111992640), (88, 1023538680), (90, 1000793376), (96, 938243790), (99, 909812160), (108, 833994480), (110, 818830944), (120, 750595032), (132, 682359120), (135, 667195584), (144, 625495860), (160, 562946274), (162, 555996320), (165, 545887296), (176, 511769340), (180, 500396688), (192, 469121895), (198, 454906080), (216, 416997240), (220, 409415472), (240, 375297516), (264, 341179560), (270, 333597792), (288, 312747930), (297, 303270720), (320, 281473137), (324, 277998160), (330, 272943648), (352, 255884670), (360, 250198344), (396, 227453040), (405, 222398528), (432, 208498620), (440, 204707736), (480, 187648758), (495, 181962432), (528, 170589780), (540, 166798896), (576, 156373965), (594, 151635360), (648, 138999080), (660, 136471824), (704, 127942335), (720, 125099172), (792, 113726520), (810, 111199264), (864, 104249310), (880, 102353868), (891, 101090240), (960, 93824379), (990, 90981216), (1056, 85294890), (1080, 83399448), (1188, 75817680), (1296, 69499540), (1320, 68235912), (1440, 62549586), (1485, 60654144), (1584, 56863260), (1620, 55599632), (1728, 52124655), (1760, 51176934), (1782, 50545120), (1980, 45490608), (2112, 42647445), (2160, 41699724), (2376, 37908840), (2592, 34749770), (2640, 34117956), (2880, 31274793), (2970, 30327072), (3168, 28431630), (3240, 27799816), (3520, 25588467), (3564, 25272560), (3960, 22745304), (4320, 20849862), (4455, 20218048), (4752, 18954420), (5184, 17374885), (5280, 17058978), (5940, 15163536), (6336, 14215815), (6480, 13899908), (7128, 12636280), (7920, 11372652), (8640, 10424931), (8910, 10109024), (9504, 9477210), (10560, 8529489), (11880, 7581768), (12960, 6949954), (14256, 6318140), (15840, 5686326), (17820, 5054512), (19008, 4738605), (23760, 3790884), (25920, 3474977), (28512, 3159070), (31680, 2843163), (35640, 2527256), (47520, 1895442), (57024, 1579535), (71280, 1263628), (95040, 947721), (142560, 631814), (285120, 315907)]