148547520

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{521}}^1$

素因数の和:561

約数の個数: 280

約数和(自身を含む): 577553328

約数和(自身を除く): 429005808

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, 521, 528, 540, 576, 594, 648, 660, 704, 720, 792, 810, 864, 880, 891, 960, 990, 1042, 1056, 1080, 1188, 1296, 1320, 1440, 1485, 1563, 1584, 1620, 1728, 1760, 1782, 1980, 2084, 2112, 2160, 2376, 2592, 2605, 2640, 2880, 2970, 3126, 3168, 3240, 3520, 3564, 3960, 4168, 4320, 4455, 4689, 4752, 5184, 5210, 5280, 5731, 5940, 6252, 6336, 6480, 7128, 7815, 7920, 8336, 8640, 8910, 9378, 9504, 10420, 10560, 11462, 11880, 12504, 12960, 14067, 14256, 15630, 15840, 16672, 17193, 17820, 18756, 19008, 20840, 22924, 23445, 23760, 25008, 25920, 28134, 28512, 28655, 31260, 31680, 33344, 34386, 35640, 37512, 41680, 42201, 45848, 46890, 47520, 50016, 51579, 56268, 57024, 57310, 62520, 68772, 70335, 71280, 75024, 83360, 84402, 85965, 91696, 93780, 95040, 100032, 103158, 112536, 114620, 125040, 137544, 140670, 142560, 150048, 154737, 166720, 168804, 171930, 183392, 187560, 206316, 211005, 225072, 229240, 250080, 257895, 275088, 281340, 285120, 300096, 309474, 337608, 343860, 366784, 375120, 412632, 422010, 450144, 458480, 464211, 500160, 515790, 550176, 562680, 618948, 675216, 687720, 750240, 773685, 825264, 844020, 900288, 916960, 928422, 1031580, 1100352, 1125360, 1237896, 1350432, 1375440, 1500480, 1547370, 1650528, 1688040, 1833920, 1856844, 2063160, 2250720, 2321055, 2475792, 2700864, 2750880, 3094740, 3301056, 3376080, 3713688, 4126320, 4501440, 4642110, 4951584, 5501760, 6189480, 6752160, 7427376, 8252640, 9284220, 9903168, 12378960, 13504320, 14854752, 16505280, 18568440, 24757920, 29709504, 37136880, 49515840, 74273760, 148547520]

約数ペア:

[(1, 148547520), (2, 74273760), (3, 49515840), (4, 37136880), (5, 29709504), (6, 24757920), (8, 18568440), (9, 16505280), (10, 14854752), (11, 13504320), (12, 12378960), (15, 9903168), (16, 9284220), (18, 8252640), (20, 7427376), (22, 6752160), (24, 6189480), (27, 5501760), (30, 4951584), (32, 4642110), (33, 4501440), (36, 4126320), (40, 3713688), (44, 3376080), (45, 3301056), (48, 3094740), (54, 2750880), (55, 2700864), (60, 2475792), (64, 2321055), (66, 2250720), (72, 2063160), (80, 1856844), (81, 1833920), (88, 1688040), (90, 1650528), (96, 1547370), (99, 1500480), (108, 1375440), (110, 1350432), (120, 1237896), (132, 1125360), (135, 1100352), (144, 1031580), (160, 928422), (162, 916960), (165, 900288), (176, 844020), (180, 825264), (192, 773685), (198, 750240), (216, 687720), (220, 675216), (240, 618948), (264, 562680), (270, 550176), (288, 515790), (297, 500160), (320, 464211), (324, 458480), (330, 450144), (352, 422010), (360, 412632), (396, 375120), (405, 366784), (432, 343860), (440, 337608), (480, 309474), (495, 300096), (521, 285120), (528, 281340), (540, 275088), (576, 257895), (594, 250080), (648, 229240), (660, 225072), (704, 211005), (720, 206316), (792, 187560), (810, 183392), (864, 171930), (880, 168804), (891, 166720), (960, 154737), (990, 150048), (1042, 142560), (1056, 140670), (1080, 137544), (1188, 125040), (1296, 114620), (1320, 112536), (1440, 103158), (1485, 100032), (1563, 95040), (1584, 93780), (1620, 91696), (1728, 85965), (1760, 84402), (1782, 83360), (1980, 75024), (2084, 71280), (2112, 70335), (2160, 68772), (2376, 62520), (2592, 57310), (2605, 57024), (2640, 56268), (2880, 51579), (2970, 50016), (3126, 47520), (3168, 46890), (3240, 45848), (3520, 42201), (3564, 41680), (3960, 37512), (4168, 35640), (4320, 34386), (4455, 33344), (4689, 31680), (4752, 31260), (5184, 28655), (5210, 28512), (5280, 28134), (5731, 25920), (5940, 25008), (6252, 23760), (6336, 23445), (6480, 22924), (7128, 20840), (7815, 19008), (7920, 18756), (8336, 17820), (8640, 17193), (8910, 16672), (9378, 15840), (9504, 15630), (10420, 14256), (10560, 14067), (11462, 12960), (11880, 12504)]