2912492160

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5437}}^1$

素因数の和:5496

約数の個数: 256

約数和(自身を含む): 10649779200

約数和(自身を除く): 7737287040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 64, 72, 80, 90, 93, 96, 108, 120, 124, 128, 135, 144, 155, 160, 180, 186, 192, 216, 240, 248, 270, 279, 288, 310, 320, 360, 372, 384, 432, 465, 480, 496, 540, 558, 576, 620, 640, 720, 744, 837, 864, 930, 960, 992, 1080, 1116, 1152, 1240, 1395, 1440, 1488, 1674, 1728, 1860, 1920, 1984, 2160, 2232, 2480, 2790, 2880, 2976, 3348, 3456, 3720, 3968, 4185, 4320, 4464, 4960, 5437, 5580, 5760, 5952, 6696, 7440, 8370, 8640, 8928, 9920, 10874, 11160, 11904, 13392, 14880, 16311, 16740, 17280, 17856, 19840, 21748, 22320, 26784, 27185, 29760, 32622, 33480, 35712, 43496, 44640, 48933, 53568, 54370, 59520, 65244, 66960, 81555, 86992, 89280, 97866, 107136, 108740, 130488, 133920, 146799, 163110, 168547, 173984, 178560, 195732, 217480, 244665, 260976, 267840, 293598, 326220, 337094, 347968, 391464, 434960, 489330, 505641, 521952, 535680, 587196, 652440, 674188, 695936, 733995, 782928, 842735, 869920, 978660, 1011282, 1043904, 1174392, 1304880, 1348376, 1467990, 1516923, 1565856, 1685470, 1739840, 1957320, 2022564, 2087808, 2348784, 2528205, 2609760, 2696752, 2935980, 3033846, 3131712, 3370940, 3479680, 3914640, 4045128, 4550769, 4697568, 5056410, 5219520, 5393504, 5871960, 6067692, 6263424, 6741880, 7584615, 7829280, 8090256, 9101538, 9395136, 10112820, 10439040, 10787008, 11743920, 12135384, 13483760, 15169230, 15658560, 16180512, 18203076, 18790272, 20225640, 21574016, 22753845, 23487840, 24270768, 26967520, 30338460, 31317120, 32361024, 36406152, 40451280, 45507690, 46975680, 48541536, 53935040, 60676920, 64722048, 72812304, 80902560, 91015380, 93951360, 97083072, 107870080, 121353840, 145624608, 161805120, 182030760, 194166144, 242707680, 291249216, 323610240, 364061520, 485415360, 582498432, 728123040, 970830720, 1456246080, 2912492160]

約数ペア:

[(1, 2912492160), (2, 1456246080), (3, 970830720), (4, 728123040), (5, 582498432), (6, 485415360), (8, 364061520), (9, 323610240), (10, 291249216), (12, 242707680), (15, 194166144), (16, 182030760), (18, 161805120), (20, 145624608), (24, 121353840), (27, 107870080), (30, 97083072), (31, 93951360), (32, 91015380), (36, 80902560), (40, 72812304), (45, 64722048), (48, 60676920), (54, 53935040), (60, 48541536), (62, 46975680), (64, 45507690), (72, 40451280), (80, 36406152), (90, 32361024), (93, 31317120), (96, 30338460), (108, 26967520), (120, 24270768), (124, 23487840), (128, 22753845), (135, 21574016), (144, 20225640), (155, 18790272), (160, 18203076), (180, 16180512), (186, 15658560), (192, 15169230), (216, 13483760), (240, 12135384), (248, 11743920), (270, 10787008), (279, 10439040), (288, 10112820), (310, 9395136), (320, 9101538), (360, 8090256), (372, 7829280), (384, 7584615), (432, 6741880), (465, 6263424), (480, 6067692), (496, 5871960), (540, 5393504), (558, 5219520), (576, 5056410), (620, 4697568), (640, 4550769), (720, 4045128), (744, 3914640), (837, 3479680), (864, 3370940), (930, 3131712), (960, 3033846), (992, 2935980), (1080, 2696752), (1116, 2609760), (1152, 2528205), (1240, 2348784), (1395, 2087808), (1440, 2022564), (1488, 1957320), (1674, 1739840), (1728, 1685470), (1860, 1565856), (1920, 1516923), (1984, 1467990), (2160, 1348376), (2232, 1304880), (2480, 1174392), (2790, 1043904), (2880, 1011282), (2976, 978660), (3348, 869920), (3456, 842735), (3720, 782928), (3968, 733995), (4185, 695936), (4320, 674188), (4464, 652440), (4960, 587196), (5437, 535680), (5580, 521952), (5760, 505641), (5952, 489330), (6696, 434960), (7440, 391464), (8370, 347968), (8640, 337094), (8928, 326220), (9920, 293598), (10874, 267840), (11160, 260976), (11904, 244665), (13392, 217480), (14880, 195732), (16311, 178560), (16740, 173984), (17280, 168547), (17856, 163110), (19840, 146799), (21748, 133920), (22320, 130488), (26784, 108740), (27185, 107136), (29760, 97866), (32622, 89280), (33480, 86992), (35712, 81555), (43496, 66960), (44640, 65244), (48933, 59520), (53568, 54370)]