193455000

素因数分解:

$2^3\times 3^3\times 5^4\times {\mathrm{1433}}^1$

素因数の和:1468

約数の個数: 160

約数和(自身を含む): 671972400

約数和(自身を除く): 478517400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 90, 100, 108, 120, 125, 135, 150, 180, 200, 216, 225, 250, 270, 300, 360, 375, 450, 500, 540, 600, 625, 675, 750, 900, 1000, 1080, 1125, 1250, 1350, 1433, 1500, 1800, 1875, 2250, 2500, 2700, 2866, 3000, 3375, 3750, 4299, 4500, 5000, 5400, 5625, 5732, 6750, 7165, 7500, 8598, 9000, 11250, 11464, 12897, 13500, 14330, 15000, 16875, 17196, 21495, 22500, 25794, 27000, 28660, 33750, 34392, 35825, 38691, 42990, 45000, 51588, 57320, 64485, 67500, 71650, 77382, 85980, 103176, 107475, 128970, 135000, 143300, 154764, 171960, 179125, 193455, 214950, 257940, 286600, 309528, 322425, 358250, 386910, 429900, 515880, 537375, 644850, 716500, 773820, 859800, 895625, 967275, 1074750, 1289700, 1433000, 1547640, 1612125, 1791250, 1934550, 2149500, 2579400, 2686875, 3224250, 3582500, 3869100, 4299000, 4836375, 5373750, 6448500, 7165000, 7738200, 8060625, 9672750, 10747500, 12897000, 16121250, 19345500, 21495000, 24181875, 32242500, 38691000, 48363750, 64485000, 96727500, 193455000]

約数ペア:

[(1, 193455000), (2, 96727500), (3, 64485000), (4, 48363750), (5, 38691000), (6, 32242500), (8, 24181875), (9, 21495000), (10, 19345500), (12, 16121250), (15, 12897000), (18, 10747500), (20, 9672750), (24, 8060625), (25, 7738200), (27, 7165000), (30, 6448500), (36, 5373750), (40, 4836375), (45, 4299000), (50, 3869100), (54, 3582500), (60, 3224250), (72, 2686875), (75, 2579400), (90, 2149500), (100, 1934550), (108, 1791250), (120, 1612125), (125, 1547640), (135, 1433000), (150, 1289700), (180, 1074750), (200, 967275), (216, 895625), (225, 859800), (250, 773820), (270, 716500), (300, 644850), (360, 537375), (375, 515880), (450, 429900), (500, 386910), (540, 358250), (600, 322425), (625, 309528), (675, 286600), (750, 257940), (900, 214950), (1000, 193455), (1080, 179125), (1125, 171960), (1250, 154764), (1350, 143300), (1433, 135000), (1500, 128970), (1800, 107475), (1875, 103176), (2250, 85980), (2500, 77382), (2700, 71650), (2866, 67500), (3000, 64485), (3375, 57320), (3750, 51588), (4299, 45000), (4500, 42990), (5000, 38691), (5400, 35825), (5625, 34392), (5732, 33750), (6750, 28660), (7165, 27000), (7500, 25794), (8598, 22500), (9000, 21495), (11250, 17196), (11464, 16875), (12897, 15000), (13500, 14330)]