2080475280

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{24697}}^1$

素因数の和:24735

約数の個数: 200

約数和(自身を含む): 7781944632

約数和(自身を除く): 5701469352

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 104, 108, 117, 120, 130, 135, 144, 156, 162, 180, 195, 208, 216, 234, 240, 260, 270, 312, 324, 351, 360, 390, 405, 432, 468, 520, 540, 585, 624, 648, 702, 720, 780, 810, 936, 1040, 1053, 1080, 1170, 1296, 1404, 1560, 1620, 1755, 1872, 2106, 2160, 2340, 2808, 3120, 3240, 3510, 4212, 4680, 5265, 5616, 6480, 7020, 8424, 9360, 10530, 14040, 16848, 21060, 24697, 28080, 42120, 49394, 74091, 84240, 98788, 123485, 148182, 197576, 222273, 246970, 296364, 321061, 370455, 395152, 444546, 493940, 592728, 642122, 666819, 740910, 889092, 963183, 987880, 1111365, 1185456, 1284244, 1333638, 1481820, 1605305, 1778184, 1926366, 1975760, 2000457, 2222730, 2568488, 2667276, 2889549, 2963640, 3210610, 3334095, 3556368, 3852732, 4000914, 4445460, 4815915, 5136976, 5334552, 5779098, 5927280, 6421220, 6668190, 7705464, 8001828, 8668647, 8890920, 9631830, 10002285, 10669104, 11558196, 12842440, 13336380, 14447745, 15410928, 16003656, 17337294, 17781840, 19263660, 20004570, 23116392, 25684880, 26005941, 26672760, 28895490, 32007312, 34674588, 38527320, 40009140, 43343235, 46232784, 52011882, 53345520, 57790980, 69349176, 77054640, 80018280, 86686470, 104023764, 115581960, 130029705, 138698352, 160036560, 173372940, 208047528, 231163920, 260059410, 346745880, 416095056, 520118820, 693491760, 1040237640, 2080475280]

約数ペア:

[(1, 2080475280), (2, 1040237640), (3, 693491760), (4, 520118820), (5, 416095056), (6, 346745880), (8, 260059410), (9, 231163920), (10, 208047528), (12, 173372940), (13, 160036560), (15, 138698352), (16, 130029705), (18, 115581960), (20, 104023764), (24, 86686470), (26, 80018280), (27, 77054640), (30, 69349176), (36, 57790980), (39, 53345520), (40, 52011882), (45, 46232784), (48, 43343235), (52, 40009140), (54, 38527320), (60, 34674588), (65, 32007312), (72, 28895490), (78, 26672760), (80, 26005941), (81, 25684880), (90, 23116392), (104, 20004570), (108, 19263660), (117, 17781840), (120, 17337294), (130, 16003656), (135, 15410928), (144, 14447745), (156, 13336380), (162, 12842440), (180, 11558196), (195, 10669104), (208, 10002285), (216, 9631830), (234, 8890920), (240, 8668647), (260, 8001828), (270, 7705464), (312, 6668190), (324, 6421220), (351, 5927280), (360, 5779098), (390, 5334552), (405, 5136976), (432, 4815915), (468, 4445460), (520, 4000914), (540, 3852732), (585, 3556368), (624, 3334095), (648, 3210610), (702, 2963640), (720, 2889549), (780, 2667276), (810, 2568488), (936, 2222730), (1040, 2000457), (1053, 1975760), (1080, 1926366), (1170, 1778184), (1296, 1605305), (1404, 1481820), (1560, 1333638), (1620, 1284244), (1755, 1185456), (1872, 1111365), (2106, 987880), (2160, 963183), (2340, 889092), (2808, 740910), (3120, 666819), (3240, 642122), (3510, 592728), (4212, 493940), (4680, 444546), (5265, 395152), (5616, 370455), (6480, 321061), (7020, 296364), (8424, 246970), (9360, 222273), (10530, 197576), (14040, 148182), (16848, 123485), (21060, 98788), (24697, 84240), (28080, 74091), (42120, 49394)]