1901738638080

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5325209}}^1$

素因数の和:5325267

約数の個数: 216

約数和(自身を含む): 6792071045760

約数和(自身を除く): 4890332407680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 128, 144, 155, 160, 180, 186, 192, 240, 248, 256, 279, 288, 310, 320, 360, 372, 384, 465, 480, 496, 558, 576, 620, 640, 720, 744, 768, 930, 960, 992, 1116, 1152, 1240, 1280, 1395, 1440, 1488, 1860, 1920, 1984, 2232, 2304, 2480, 2790, 2880, 2976, 3720, 3840, 3968, 4464, 4960, 5580, 5760, 5952, 7440, 7936, 8928, 9920, 11160, 11520, 11904, 14880, 17856, 19840, 22320, 23808, 29760, 35712, 39680, 44640, 59520, 71424, 89280, 119040, 178560, 357120, 5325209, 10650418, 15975627, 21300836, 26626045, 31951254, 42601672, 47926881, 53252090, 63902508, 79878135, 85203344, 95853762, 106504180, 127805016, 159756270, 165081479, 170406688, 191707524, 213008360, 239634405, 255610032, 319512540, 330162958, 340813376, 383415048, 426016720, 479268810, 495244437, 511220064, 639025080, 660325916, 681626752, 766830096, 825407395, 852033440, 958537620, 990488874, 1022440128, 1278050160, 1320651832, 1363253504, 1485733311, 1533660192, 1650814790, 1704066880, 1917075240, 1980977748, 2044880256, 2476222185, 2556100320, 2641303664, 2971466622, 3067320384, 3301629580, 3408133760, 3834150480, 3961955496, 4089760512, 4952444370, 5112200640, 5282607328, 5942933244, 6134640768, 6603259160, 6816267520, 7428666555, 7668300960, 7923910992, 9904888740, 10224401280, 10565214656, 11885866488, 12269281536, 13206518320, 14857333110, 15336601920, 15847821984, 19809777480, 20448802560, 21130429312, 23771732976, 26413036640, 29714666220, 30673203840, 31695643968, 39619554960, 42260858624, 47543465952, 52826073280, 59429332440, 61346407680, 63391287936, 79239109920, 95086931904, 105652146560, 118858664880, 126782575872, 158478219840, 190173863808, 211304293120, 237717329760, 316956439680, 380347727616, 475434659520, 633912879360, 950869319040, 1901738638080]

約数ペア:

[(1, 1901738638080), (2, 950869319040), (3, 633912879360), (4, 475434659520), (5, 380347727616), (6, 316956439680), (8, 237717329760), (9, 211304293120), (10, 190173863808), (12, 158478219840), (15, 126782575872), (16, 118858664880), (18, 105652146560), (20, 95086931904), (24, 79239109920), (30, 63391287936), (31, 61346407680), (32, 59429332440), (36, 52826073280), (40, 47543465952), (45, 42260858624), (48, 39619554960), (60, 31695643968), (62, 30673203840), (64, 29714666220), (72, 26413036640), (80, 23771732976), (90, 21130429312), (93, 20448802560), (96, 19809777480), (120, 15847821984), (124, 15336601920), (128, 14857333110), (144, 13206518320), (155, 12269281536), (160, 11885866488), (180, 10565214656), (186, 10224401280), (192, 9904888740), (240, 7923910992), (248, 7668300960), (256, 7428666555), (279, 6816267520), (288, 6603259160), (310, 6134640768), (320, 5942933244), (360, 5282607328), (372, 5112200640), (384, 4952444370), (465, 4089760512), (480, 3961955496), (496, 3834150480), (558, 3408133760), (576, 3301629580), (620, 3067320384), (640, 2971466622), (720, 2641303664), (744, 2556100320), (768, 2476222185), (930, 2044880256), (960, 1980977748), (992, 1917075240), (1116, 1704066880), (1152, 1650814790), (1240, 1533660192), (1280, 1485733311), (1395, 1363253504), (1440, 1320651832), (1488, 1278050160), (1860, 1022440128), (1920, 990488874), (1984, 958537620), (2232, 852033440), (2304, 825407395), (2480, 766830096), (2790, 681626752), (2880, 660325916), (2976, 639025080), (3720, 511220064), (3840, 495244437), (3968, 479268810), (4464, 426016720), (4960, 383415048), (5580, 340813376), (5760, 330162958), (5952, 319512540), (7440, 255610032), (7936, 239634405), (8928, 213008360), (9920, 191707524), (11160, 170406688), (11520, 165081479), (11904, 159756270), (14880, 127805016), (17856, 106504180), (19840, 95853762), (22320, 85203344), (23808, 79878135), (29760, 63902508), (35712, 53252090), (39680, 47926881), (44640, 42601672), (59520, 31951254), (71424, 26626045), (89280, 21300836), (119040, 15975627), (178560, 10650418), (357120, 5325209)]