748630080

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{7877}}^1$

素因数の和:7914

約数の個数: 224

約数和(自身を含む): 2881457280

約数和(自身を除く): 2132827200

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, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 165, 176, 180, 192, 198, 216, 220, 240, 264, 270, 288, 297, 320, 330, 352, 360, 396, 432, 440, 480, 495, 528, 540, 576, 594, 660, 704, 720, 792, 864, 880, 960, 990, 1056, 1080, 1188, 1320, 1440, 1485, 1584, 1728, 1760, 1980, 2112, 2160, 2376, 2640, 2880, 2970, 3168, 3520, 3960, 4320, 4752, 5280, 5940, 6336, 7877, 7920, 8640, 9504, 10560, 11880, 15754, 15840, 19008, 23631, 23760, 31508, 31680, 39385, 47262, 47520, 63016, 70893, 78770, 86647, 94524, 95040, 118155, 126032, 141786, 157540, 173294, 189048, 212679, 236310, 252064, 259941, 283572, 315080, 346588, 354465, 378096, 425358, 433235, 472620, 504128, 519882, 567144, 630160, 693176, 708930, 756192, 779823, 850716, 866470, 945240, 1039764, 1063395, 1134288, 1260320, 1299705, 1386352, 1417860, 1512384, 1559646, 1701432, 1732940, 1890480, 2079528, 2126790, 2268576, 2339469, 2520640, 2599410, 2772704, 2835720, 3119292, 3402864, 3465880, 3780960, 3899115, 4159056, 4253580, 4537152, 4678938, 5198820, 5545408, 5671440, 6238584, 6805728, 6931760, 7561920, 7798230, 8318112, 8507160, 9357876, 10397640, 11342880, 11697345, 12477168, 13611456, 13863520, 15596460, 16636224, 17014320, 18715752, 20795280, 22685760, 23394690, 24954336, 27727040, 31192920, 34028640, 37431504, 41590560, 46789380, 49908672, 62385840, 68057280, 74863008, 83181120, 93578760, 124771680, 149726016, 187157520, 249543360, 374315040, 748630080]

約数ペア:

[(1, 748630080), (2, 374315040), (3, 249543360), (4, 187157520), (5, 149726016), (6, 124771680), (8, 93578760), (9, 83181120), (10, 74863008), (11, 68057280), (12, 62385840), (15, 49908672), (16, 46789380), (18, 41590560), (20, 37431504), (22, 34028640), (24, 31192920), (27, 27727040), (30, 24954336), (32, 23394690), (33, 22685760), (36, 20795280), (40, 18715752), (44, 17014320), (45, 16636224), (48, 15596460), (54, 13863520), (55, 13611456), (60, 12477168), (64, 11697345), (66, 11342880), (72, 10397640), (80, 9357876), (88, 8507160), (90, 8318112), (96, 7798230), (99, 7561920), (108, 6931760), (110, 6805728), (120, 6238584), (132, 5671440), (135, 5545408), (144, 5198820), (160, 4678938), (165, 4537152), (176, 4253580), (180, 4159056), (192, 3899115), (198, 3780960), (216, 3465880), (220, 3402864), (240, 3119292), (264, 2835720), (270, 2772704), (288, 2599410), (297, 2520640), (320, 2339469), (330, 2268576), (352, 2126790), (360, 2079528), (396, 1890480), (432, 1732940), (440, 1701432), (480, 1559646), (495, 1512384), (528, 1417860), (540, 1386352), (576, 1299705), (594, 1260320), (660, 1134288), (704, 1063395), (720, 1039764), (792, 945240), (864, 866470), (880, 850716), (960, 779823), (990, 756192), (1056, 708930), (1080, 693176), (1188, 630160), (1320, 567144), (1440, 519882), (1485, 504128), (1584, 472620), (1728, 433235), (1760, 425358), (1980, 378096), (2112, 354465), (2160, 346588), (2376, 315080), (2640, 283572), (2880, 259941), (2970, 252064), (3168, 236310), (3520, 212679), (3960, 189048), (4320, 173294), (4752, 157540), (5280, 141786), (5940, 126032), (6336, 118155), (7877, 95040), (7920, 94524), (8640, 86647), (9504, 78770), (10560, 70893), (11880, 63016), (15754, 47520), (15840, 47262), (19008, 39385), (23631, 31680), (23760, 31508)]