38197200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{139}}^1\times {\mathrm{229}}^1$

素因数の和:389

約数の個数: 120

約数和(自身を含む): 123776800

約数和(自身を除く): 85579600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 139, 150, 200, 229, 240, 278, 300, 400, 417, 458, 556, 600, 687, 695, 834, 916, 1112, 1145, 1200, 1374, 1390, 1668, 1832, 2085, 2224, 2290, 2748, 2780, 3336, 3435, 3475, 3664, 4170, 4580, 5496, 5560, 5725, 6672, 6870, 6950, 8340, 9160, 10425, 10992, 11120, 11450, 13740, 13900, 16680, 17175, 18320, 20850, 22900, 27480, 27800, 31831, 33360, 34350, 41700, 45800, 54960, 55600, 63662, 68700, 83400, 91600, 95493, 127324, 137400, 159155, 166800, 190986, 254648, 274800, 318310, 381972, 477465, 509296, 636620, 763944, 795775, 954930, 1273240, 1527888, 1591550, 1909860, 2387325, 2546480, 3183100, 3819720, 4774650, 6366200, 7639440, 9549300, 12732400, 19098600, 38197200]

約数ペア:

[(1, 38197200), (2, 19098600), (3, 12732400), (4, 9549300), (5, 7639440), (6, 6366200), (8, 4774650), (10, 3819720), (12, 3183100), (15, 2546480), (16, 2387325), (20, 1909860), (24, 1591550), (25, 1527888), (30, 1273240), (40, 954930), (48, 795775), (50, 763944), (60, 636620), (75, 509296), (80, 477465), (100, 381972), (120, 318310), (139, 274800), (150, 254648), (200, 190986), (229, 166800), (240, 159155), (278, 137400), (300, 127324), (400, 95493), (417, 91600), (458, 83400), (556, 68700), (600, 63662), (687, 55600), (695, 54960), (834, 45800), (916, 41700), (1112, 34350), (1145, 33360), (1200, 31831), (1374, 27800), (1390, 27480), (1668, 22900), (1832, 20850), (2085, 18320), (2224, 17175), (2290, 16680), (2748, 13900), (2780, 13740), (3336, 11450), (3435, 11120), (3475, 10992), (3664, 10425), (4170, 9160), (4580, 8340), (5496, 6950), (5560, 6870), (5725, 6672)]