55372200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1$

素因数の和:292

約数の個数: 192

約数和(自身を含む): 191654400

約数和(自身を除く): 136282200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 31, 39, 40, 50, 52, 60, 62, 65, 75, 78, 93, 100, 104, 120, 124, 130, 150, 155, 156, 186, 195, 200, 229, 248, 260, 300, 310, 312, 325, 372, 390, 403, 458, 465, 520, 600, 620, 650, 687, 744, 775, 780, 806, 916, 930, 975, 1145, 1209, 1240, 1300, 1374, 1550, 1560, 1612, 1832, 1860, 1950, 2015, 2290, 2325, 2418, 2600, 2748, 2977, 3100, 3224, 3435, 3720, 3900, 4030, 4580, 4650, 4836, 5496, 5725, 5954, 6045, 6200, 6870, 7099, 7800, 8060, 8931, 9160, 9300, 9672, 10075, 11450, 11908, 12090, 13740, 14198, 14885, 16120, 17175, 17862, 18600, 20150, 21297, 22900, 23816, 24180, 27480, 28396, 29770, 30225, 34350, 35495, 35724, 40300, 42594, 44655, 45800, 48360, 56792, 59540, 60450, 68700, 70990, 71448, 74425, 80600, 85188, 89310, 92287, 106485, 119080, 120900, 137400, 141980, 148850, 170376, 177475, 178620, 184574, 212970, 223275, 241800, 276861, 283960, 297700, 354950, 357240, 369148, 425940, 446550, 461435, 532425, 553722, 595400, 709900, 738296, 851880, 893100, 922870, 1064850, 1107444, 1384305, 1419800, 1786200, 1845740, 2129700, 2214888, 2307175, 2768610, 3691480, 4259400, 4614350, 5537220, 6921525, 9228700, 11074440, 13843050, 18457400, 27686100, 55372200]

約数ペア:

[(1, 55372200), (2, 27686100), (3, 18457400), (4, 13843050), (5, 11074440), (6, 9228700), (8, 6921525), (10, 5537220), (12, 4614350), (13, 4259400), (15, 3691480), (20, 2768610), (24, 2307175), (25, 2214888), (26, 2129700), (30, 1845740), (31, 1786200), (39, 1419800), (40, 1384305), (50, 1107444), (52, 1064850), (60, 922870), (62, 893100), (65, 851880), (75, 738296), (78, 709900), (93, 595400), (100, 553722), (104, 532425), (120, 461435), (124, 446550), (130, 425940), (150, 369148), (155, 357240), (156, 354950), (186, 297700), (195, 283960), (200, 276861), (229, 241800), (248, 223275), (260, 212970), (300, 184574), (310, 178620), (312, 177475), (325, 170376), (372, 148850), (390, 141980), (403, 137400), (458, 120900), (465, 119080), (520, 106485), (600, 92287), (620, 89310), (650, 85188), (687, 80600), (744, 74425), (775, 71448), (780, 70990), (806, 68700), (916, 60450), (930, 59540), (975, 56792), (1145, 48360), (1209, 45800), (1240, 44655), (1300, 42594), (1374, 40300), (1550, 35724), (1560, 35495), (1612, 34350), (1832, 30225), (1860, 29770), (1950, 28396), (2015, 27480), (2290, 24180), (2325, 23816), (2418, 22900), (2600, 21297), (2748, 20150), (2977, 18600), (3100, 17862), (3224, 17175), (3435, 16120), (3720, 14885), (3900, 14198), (4030, 13740), (4580, 12090), (4650, 11908), (4836, 11450), (5496, 10075), (5725, 9672), (5954, 9300), (6045, 9160), (6200, 8931), (6870, 8060), (7099, 7800)]