2236091520

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{887}}^1$

素因数の和:1023

約数の個数: 256

約数和(自身を含む): 7760551680

約数和(自身を除く): 5524460160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 101, 104, 120, 128, 130, 156, 160, 192, 195, 202, 208, 240, 260, 303, 312, 320, 384, 390, 404, 416, 480, 505, 520, 606, 624, 640, 780, 808, 832, 887, 960, 1010, 1040, 1212, 1248, 1313, 1515, 1560, 1616, 1664, 1774, 1920, 2020, 2080, 2424, 2496, 2626, 2661, 3030, 3120, 3232, 3548, 3939, 4040, 4160, 4435, 4848, 4992, 5252, 5322, 6060, 6240, 6464, 6565, 7096, 7878, 8080, 8320, 8870, 9696, 10504, 10644, 11531, 12120, 12480, 12928, 13130, 13305, 14192, 15756, 16160, 17740, 19392, 19695, 21008, 21288, 23062, 24240, 24960, 26260, 26610, 28384, 31512, 32320, 34593, 35480, 38784, 39390, 42016, 42576, 46124, 48480, 52520, 53220, 56768, 57655, 63024, 64640, 69186, 70960, 78780, 84032, 85152, 89587, 92248, 96960, 105040, 106440, 113536, 115310, 126048, 138372, 141920, 157560, 168064, 170304, 172965, 179174, 184496, 193920, 210080, 212880, 230620, 252096, 268761, 276744, 283840, 315120, 340608, 345930, 358348, 368992, 420160, 425760, 447935, 461240, 504192, 537522, 553488, 567680, 630240, 691860, 716696, 737984, 840320, 851520, 895870, 922480, 1075044, 1106976, 1164631, 1260480, 1343805, 1383720, 1433392, 1475968, 1703040, 1791740, 1844960, 2150088, 2213952, 2329262, 2520960, 2687610, 2767440, 2866784, 3493893, 3583480, 3689920, 4300176, 4427904, 4658524, 5375220, 5534880, 5733568, 5823155, 6987786, 7166960, 7379840, 8600352, 9317048, 10750440, 11069760, 11467136, 11646310, 13975572, 14333920, 17200704, 17469465, 18634096, 21500880, 22139520, 23292620, 27951144, 28667840, 34401408, 34938930, 37268192, 43001760, 46585240, 55902288, 57335680, 69877860, 74536384, 86003520, 93170480, 111804576, 139755720, 149072768, 172007040, 186340960, 223609152, 279511440, 372681920, 447218304, 559022880, 745363840, 1118045760, 2236091520]

約数ペア:

[(1, 2236091520), (2, 1118045760), (3, 745363840), (4, 559022880), (5, 447218304), (6, 372681920), (8, 279511440), (10, 223609152), (12, 186340960), (13, 172007040), (15, 149072768), (16, 139755720), (20, 111804576), (24, 93170480), (26, 86003520), (30, 74536384), (32, 69877860), (39, 57335680), (40, 55902288), (48, 46585240), (52, 43001760), (60, 37268192), (64, 34938930), (65, 34401408), (78, 28667840), (80, 27951144), (96, 23292620), (101, 22139520), (104, 21500880), (120, 18634096), (128, 17469465), (130, 17200704), (156, 14333920), (160, 13975572), (192, 11646310), (195, 11467136), (202, 11069760), (208, 10750440), (240, 9317048), (260, 8600352), (303, 7379840), (312, 7166960), (320, 6987786), (384, 5823155), (390, 5733568), (404, 5534880), (416, 5375220), (480, 4658524), (505, 4427904), (520, 4300176), (606, 3689920), (624, 3583480), (640, 3493893), (780, 2866784), (808, 2767440), (832, 2687610), (887, 2520960), (960, 2329262), (1010, 2213952), (1040, 2150088), (1212, 1844960), (1248, 1791740), (1313, 1703040), (1515, 1475968), (1560, 1433392), (1616, 1383720), (1664, 1343805), (1774, 1260480), (1920, 1164631), (2020, 1106976), (2080, 1075044), (2424, 922480), (2496, 895870), (2626, 851520), (2661, 840320), (3030, 737984), (3120, 716696), (3232, 691860), (3548, 630240), (3939, 567680), (4040, 553488), (4160, 537522), (4435, 504192), (4848, 461240), (4992, 447935), (5252, 425760), (5322, 420160), (6060, 368992), (6240, 358348), (6464, 345930), (6565, 340608), (7096, 315120), (7878, 283840), (8080, 276744), (8320, 268761), (8870, 252096), (9696, 230620), (10504, 212880), (10644, 210080), (11531, 193920), (12120, 184496), (12480, 179174), (12928, 172965), (13130, 170304), (13305, 168064), (14192, 157560), (15756, 141920), (16160, 138372), (17740, 126048), (19392, 115310), (19695, 113536), (21008, 106440), (21288, 105040), (23062, 96960), (24240, 92248), (24960, 89587), (26260, 85152), (26610, 84032), (28384, 78780), (31512, 70960), (32320, 69186), (34593, 64640), (35480, 63024), (38784, 57655), (39390, 56768), (42016, 53220), (42576, 52520), (46124, 48480)]