2017385280

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{5113}}^1$

素因数の和:5273

約数の個数: 168

約数和(自身を含む): 6990981192

約数和(自身を除く): 4973595912

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 137, 144, 160, 180, 192, 240, 274, 288, 320, 360, 411, 480, 548, 576, 685, 720, 822, 960, 1096, 1233, 1370, 1440, 1644, 2055, 2192, 2466, 2740, 2880, 3288, 4110, 4384, 4932, 5113, 5480, 6165, 6576, 8220, 8768, 9864, 10226, 10960, 12330, 13152, 15339, 16440, 19728, 20452, 21920, 24660, 25565, 26304, 30678, 32880, 39456, 40904, 43840, 46017, 49320, 51130, 61356, 65760, 76695, 78912, 81808, 92034, 98640, 102260, 122712, 131520, 153390, 163616, 184068, 197280, 204520, 230085, 245424, 306780, 327232, 368136, 394560, 409040, 460170, 490848, 613560, 700481, 736272, 818080, 920340, 981696, 1227120, 1400962, 1472544, 1636160, 1840680, 2101443, 2454240, 2801924, 2945088, 3502405, 3681360, 4202886, 4908480, 5603848, 6304329, 7004810, 7362720, 8405772, 10507215, 11207696, 12608658, 14009620, 14725440, 16811544, 21014430, 22415392, 25217316, 28019240, 31521645, 33623088, 42028860, 44830784, 50434632, 56038480, 63043290, 67246176, 84057720, 100869264, 112076960, 126086580, 134492352, 168115440, 201738528, 224153920, 252173160, 336230880, 403477056, 504346320, 672461760, 1008692640, 2017385280]

約数ペア:

[(1, 2017385280), (2, 1008692640), (3, 672461760), (4, 504346320), (5, 403477056), (6, 336230880), (8, 252173160), (9, 224153920), (10, 201738528), (12, 168115440), (15, 134492352), (16, 126086580), (18, 112076960), (20, 100869264), (24, 84057720), (30, 67246176), (32, 63043290), (36, 56038480), (40, 50434632), (45, 44830784), (48, 42028860), (60, 33623088), (64, 31521645), (72, 28019240), (80, 25217316), (90, 22415392), (96, 21014430), (120, 16811544), (137, 14725440), (144, 14009620), (160, 12608658), (180, 11207696), (192, 10507215), (240, 8405772), (274, 7362720), (288, 7004810), (320, 6304329), (360, 5603848), (411, 4908480), (480, 4202886), (548, 3681360), (576, 3502405), (685, 2945088), (720, 2801924), (822, 2454240), (960, 2101443), (1096, 1840680), (1233, 1636160), (1370, 1472544), (1440, 1400962), (1644, 1227120), (2055, 981696), (2192, 920340), (2466, 818080), (2740, 736272), (2880, 700481), (3288, 613560), (4110, 490848), (4384, 460170), (4932, 409040), (5113, 394560), (5480, 368136), (6165, 327232), (6576, 306780), (8220, 245424), (8768, 230085), (9864, 204520), (10226, 197280), (10960, 184068), (12330, 163616), (13152, 153390), (15339, 131520), (16440, 122712), (19728, 102260), (20452, 98640), (21920, 92034), (24660, 81808), (25565, 78912), (26304, 76695), (30678, 65760), (32880, 61356), (39456, 51130), (40904, 49320), (43840, 46017)]