2639640960

素因数分解:

$2^7\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1543}}^1$

素因数の和:1588

約数の個数: 384

約数和(自身を含む): 10318613760

約数和(自身を除く): 7678972800

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, 128, 132, 135, 144, 160, 162, 165, 176, 180, 192, 198, 216, 220, 240, 243, 264, 270, 288, 297, 320, 324, 330, 352, 360, 384, 396, 405, 432, 440, 480, 486, 495, 528, 540, 576, 594, 640, 648, 660, 704, 720, 792, 810, 864, 880, 891, 960, 972, 990, 1056, 1080, 1152, 1188, 1215, 1296, 1320, 1408, 1440, 1485, 1543, 1584, 1620, 1728, 1760, 1782, 1920, 1944, 1980, 2112, 2160, 2376, 2430, 2592, 2640, 2673, 2880, 2970, 3086, 3168, 3240, 3456, 3520, 3564, 3888, 3960, 4224, 4320, 4455, 4629, 4752, 4860, 5184, 5280, 5346, 5760, 5940, 6172, 6336, 6480, 7040, 7128, 7715, 7776, 7920, 8640, 8910, 9258, 9504, 9720, 10368, 10560, 10692, 11880, 12344, 12672, 12960, 13365, 13887, 14256, 15430, 15552, 15840, 16973, 17280, 17820, 18516, 19008, 19440, 21120, 21384, 23145, 23760, 24688, 25920, 26730, 27774, 28512, 30860, 31104, 31680, 33946, 35640, 37032, 38016, 38880, 41661, 42768, 46290, 47520, 49376, 50919, 51840, 53460, 55548, 57024, 61720, 63360, 67892, 69435, 71280, 74064, 77760, 83322, 84865, 85536, 92580, 95040, 98752, 101838, 106920, 111096, 114048, 123440, 124983, 135784, 138870, 142560, 148128, 152757, 155520, 166644, 169730, 171072, 185160, 190080, 197504, 203676, 208305, 213840, 222192, 246880, 249966, 254595, 271568, 277740, 285120, 296256, 305514, 333288, 339460, 342144, 370320, 374949, 407352, 416610, 427680, 444384, 458271, 493760, 499932, 509190, 543136, 555480, 570240, 592512, 611028, 624915, 666576, 678920, 740640, 749898, 763785, 814704, 833220, 855360, 888768, 916542, 987520, 999864, 1018380, 1086272, 1110960, 1222056, 1249830, 1333152, 1357840, 1374813, 1481280, 1499796, 1527570, 1629408, 1666440, 1710720, 1777536, 1833084, 1874745, 1999728, 2036760, 2172544, 2221920, 2291355, 2444112, 2499660, 2666304, 2715680, 2749626, 2962560, 2999592, 3055140, 3258816, 3332880, 3666168, 3749490, 3999456, 4073520, 4124439, 4443840, 4582710, 4888224, 4999320, 5332608, 5431360, 5499252, 5999184, 6110280, 6517632, 6665760, 6874065, 7332336, 7498980, 7998912, 8147040, 8248878, 8887680, 9165420, 9776448, 9998640, 10862720, 10998504, 11998368, 12220560, 13331520, 13748130, 14664672, 14997960, 15997824, 16294080, 16497756, 18330840, 19552896, 19997280, 20622195, 21997008, 23996736, 24441120, 26663040, 27496260, 29329344, 29995920, 32588160, 32995512, 36661680, 39994560, 41244390, 43994016, 47993472, 48882240, 54992520, 58658688, 59991840, 65991024, 73323360, 79989120, 82488780, 87988032, 97764480, 109985040, 119983680, 131982048, 146646720, 164977560, 175976064, 219970080, 239967360, 263964096, 293293440, 329955120, 439940160, 527928192, 659910240, 879880320, 1319820480, 2639640960]

約数ペア:

[(1, 2639640960), (2, 1319820480), (3, 879880320), (4, 659910240), (5, 527928192), (6, 439940160), (8, 329955120), (9, 293293440), (10, 263964096), (11, 239967360), (12, 219970080), (15, 175976064), (16, 164977560), (18, 146646720), (20, 131982048), (22, 119983680), (24, 109985040), (27, 97764480), (30, 87988032), (32, 82488780), (33, 79989120), (36, 73323360), (40, 65991024), (44, 59991840), (45, 58658688), (48, 54992520), (54, 48882240), (55, 47993472), (60, 43994016), (64, 41244390), (66, 39994560), (72, 36661680), (80, 32995512), (81, 32588160), (88, 29995920), (90, 29329344), (96, 27496260), (99, 26663040), (108, 24441120), (110, 23996736), (120, 21997008), (128, 20622195), (132, 19997280), (135, 19552896), (144, 18330840), (160, 16497756), (162, 16294080), (165, 15997824), (176, 14997960), (180, 14664672), (192, 13748130), (198, 13331520), (216, 12220560), (220, 11998368), (240, 10998504), (243, 10862720), (264, 9998640), (270, 9776448), (288, 9165420), (297, 8887680), (320, 8248878), (324, 8147040), (330, 7998912), (352, 7498980), (360, 7332336), (384, 6874065), (396, 6665760), (405, 6517632), (432, 6110280), (440, 5999184), (480, 5499252), (486, 5431360), (495, 5332608), (528, 4999320), (540, 4888224), (576, 4582710), (594, 4443840), (640, 4124439), (648, 4073520), (660, 3999456), (704, 3749490), (720, 3666168), (792, 3332880), (810, 3258816), (864, 3055140), (880, 2999592), (891, 2962560), (960, 2749626), (972, 2715680), (990, 2666304), (1056, 2499660), (1080, 2444112), (1152, 2291355), (1188, 2221920), (1215, 2172544), (1296, 2036760), (1320, 1999728), (1408, 1874745), (1440, 1833084), (1485, 1777536), (1543, 1710720), (1584, 1666440), (1620, 1629408), (1728, 1527570), (1760, 1499796), (1782, 1481280), (1920, 1374813), (1944, 1357840), (1980, 1333152), (2112, 1249830), (2160, 1222056), (2376, 1110960), (2430, 1086272), (2592, 1018380), (2640, 999864), (2673, 987520), (2880, 916542), (2970, 888768), (3086, 855360), (3168, 833220), (3240, 814704), (3456, 763785), (3520, 749898), (3564, 740640), (3888, 678920), (3960, 666576), (4224, 624915), (4320, 611028), (4455, 592512), (4629, 570240), (4752, 555480), (4860, 543136), (5184, 509190), (5280, 499932), (5346, 493760), (5760, 458271), (5940, 444384), (6172, 427680), (6336, 416610), (6480, 407352), (7040, 374949), (7128, 370320), (7715, 342144), (7776, 339460), (7920, 333288), (8640, 305514), (8910, 296256), (9258, 285120), (9504, 277740), (9720, 271568), (10368, 254595), (10560, 249966), (10692, 246880), (11880, 222192), (12344, 213840), (12672, 208305), (12960, 203676), (13365, 197504), (13887, 190080), (14256, 185160), (15430, 171072), (15552, 169730), (15840, 166644), (16973, 155520), (17280, 152757), (17820, 148128), (18516, 142560), (19008, 138870), (19440, 135784), (21120, 124983), (21384, 123440), (23145, 114048), (23760, 111096), (24688, 106920), (25920, 101838), (26730, 98752), (27774, 95040), (28512, 92580), (30860, 85536), (31104, 84865), (31680, 83322), (33946, 77760), (35640, 74064), (37032, 71280), (38016, 69435), (38880, 67892), (41661, 63360), (42768, 61720), (46290, 57024), (47520, 55548), (49376, 53460), (50919, 51840)]