145262400

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{571}}^1$

素因数の和:649

約数の個数: 168

約数和(自身を含む): 486424224

約数和(自身を除く): 341161824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 53, 60, 64, 75, 80, 96, 100, 106, 120, 150, 159, 160, 192, 200, 212, 240, 265, 300, 318, 320, 400, 424, 480, 530, 571, 600, 636, 795, 800, 848, 960, 1060, 1142, 1200, 1272, 1325, 1590, 1600, 1696, 1713, 2120, 2284, 2400, 2544, 2650, 2855, 3180, 3392, 3426, 3975, 4240, 4568, 4800, 5088, 5300, 5710, 6360, 6852, 7950, 8480, 8565, 9136, 10176, 10600, 11420, 12720, 13704, 14275, 15900, 16960, 17130, 18272, 21200, 22840, 25440, 27408, 28550, 30263, 31800, 34260, 36544, 42400, 42825, 45680, 50880, 54816, 57100, 60526, 63600, 68520, 84800, 85650, 90789, 91360, 109632, 114200, 121052, 127200, 137040, 151315, 171300, 181578, 182720, 228400, 242104, 254400, 274080, 302630, 342600, 363156, 453945, 456800, 484208, 548160, 605260, 685200, 726312, 756575, 907890, 913600, 968416, 1210520, 1370400, 1452624, 1513150, 1815780, 1936832, 2269725, 2421040, 2740800, 2905248, 3026300, 3631560, 4539450, 4842080, 5810496, 6052600, 7263120, 9078900, 9684160, 12105200, 14526240, 18157800, 24210400, 29052480, 36315600, 48420800, 72631200, 145262400]

約数ペア:

[(1, 145262400), (2, 72631200), (3, 48420800), (4, 36315600), (5, 29052480), (6, 24210400), (8, 18157800), (10, 14526240), (12, 12105200), (15, 9684160), (16, 9078900), (20, 7263120), (24, 6052600), (25, 5810496), (30, 4842080), (32, 4539450), (40, 3631560), (48, 3026300), (50, 2905248), (53, 2740800), (60, 2421040), (64, 2269725), (75, 1936832), (80, 1815780), (96, 1513150), (100, 1452624), (106, 1370400), (120, 1210520), (150, 968416), (159, 913600), (160, 907890), (192, 756575), (200, 726312), (212, 685200), (240, 605260), (265, 548160), (300, 484208), (318, 456800), (320, 453945), (400, 363156), (424, 342600), (480, 302630), (530, 274080), (571, 254400), (600, 242104), (636, 228400), (795, 182720), (800, 181578), (848, 171300), (960, 151315), (1060, 137040), (1142, 127200), (1200, 121052), (1272, 114200), (1325, 109632), (1590, 91360), (1600, 90789), (1696, 85650), (1713, 84800), (2120, 68520), (2284, 63600), (2400, 60526), (2544, 57100), (2650, 54816), (2855, 50880), (3180, 45680), (3392, 42825), (3426, 42400), (3975, 36544), (4240, 34260), (4568, 31800), (4800, 30263), (5088, 28550), (5300, 27408), (5710, 25440), (6360, 22840), (6852, 21200), (7950, 18272), (8480, 17130), (8565, 16960), (9136, 15900), (10176, 14275), (10600, 13704), (11420, 12720)]