63891000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{31}}^1\times {\mathrm{229}}^1$

素因数の和:287

約数の個数: 192

約数和(自身を含む): 223891200

約数和(自身を除く): 160000200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 31, 36, 40, 45, 50, 60, 62, 72, 75, 90, 93, 100, 120, 124, 125, 150, 155, 180, 186, 200, 225, 229, 248, 250, 279, 300, 310, 360, 372, 375, 450, 458, 465, 500, 558, 600, 620, 687, 744, 750, 775, 900, 916, 930, 1000, 1116, 1125, 1145, 1240, 1374, 1395, 1500, 1550, 1800, 1832, 1860, 2061, 2232, 2250, 2290, 2325, 2748, 2790, 3000, 3100, 3435, 3720, 3875, 4122, 4500, 4580, 4650, 5496, 5580, 5725, 6200, 6870, 6975, 7099, 7750, 8244, 9000, 9160, 9300, 10305, 11160, 11450, 11625, 13740, 13950, 14198, 15500, 16488, 17175, 18600, 20610, 21297, 22900, 23250, 27480, 27900, 28396, 28625, 31000, 34350, 34875, 35495, 41220, 42594, 45800, 46500, 51525, 55800, 56792, 57250, 63891, 68700, 69750, 70990, 82440, 85188, 85875, 93000, 103050, 106485, 114500, 127782, 137400, 139500, 141980, 170376, 171750, 177475, 206100, 212970, 229000, 255564, 257625, 279000, 283960, 319455, 343500, 354950, 412200, 425940, 511128, 515250, 532425, 638910, 687000, 709900, 851880, 887375, 1030500, 1064850, 1277820, 1419800, 1597275, 1774750, 2061000, 2129700, 2555640, 2662125, 3194550, 3549500, 4259400, 5324250, 6389100, 7099000, 7986375, 10648500, 12778200, 15972750, 21297000, 31945500, 63891000]

約数ペア:

[(1, 63891000), (2, 31945500), (3, 21297000), (4, 15972750), (5, 12778200), (6, 10648500), (8, 7986375), (9, 7099000), (10, 6389100), (12, 5324250), (15, 4259400), (18, 3549500), (20, 3194550), (24, 2662125), (25, 2555640), (30, 2129700), (31, 2061000), (36, 1774750), (40, 1597275), (45, 1419800), (50, 1277820), (60, 1064850), (62, 1030500), (72, 887375), (75, 851880), (90, 709900), (93, 687000), (100, 638910), (120, 532425), (124, 515250), (125, 511128), (150, 425940), (155, 412200), (180, 354950), (186, 343500), (200, 319455), (225, 283960), (229, 279000), (248, 257625), (250, 255564), (279, 229000), (300, 212970), (310, 206100), (360, 177475), (372, 171750), (375, 170376), (450, 141980), (458, 139500), (465, 137400), (500, 127782), (558, 114500), (600, 106485), (620, 103050), (687, 93000), (744, 85875), (750, 85188), (775, 82440), (900, 70990), (916, 69750), (930, 68700), (1000, 63891), (1116, 57250), (1125, 56792), (1145, 55800), (1240, 51525), (1374, 46500), (1395, 45800), (1500, 42594), (1550, 41220), (1800, 35495), (1832, 34875), (1860, 34350), (2061, 31000), (2232, 28625), (2250, 28396), (2290, 27900), (2325, 27480), (2748, 23250), (2790, 22900), (3000, 21297), (3100, 20610), (3435, 18600), (3720, 17175), (3875, 16488), (4122, 15500), (4500, 14198), (4580, 13950), (4650, 13740), (5496, 11625), (5580, 11450), (5725, 11160), (6200, 10305), (6870, 9300), (6975, 9160), (7099, 9000), (7750, 8244)]