189244800

素因数分解:

$2^7\times 3^2\times 5^2\times {\mathrm{6571}}^1$

素因数の和:6601

約数の個数: 144

約数和(自身を含む): 675371580

約数和(自身を除く): 486126780

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 128, 144, 150, 160, 180, 192, 200, 225, 240, 288, 300, 320, 360, 384, 400, 450, 480, 576, 600, 640, 720, 800, 900, 960, 1152, 1200, 1440, 1600, 1800, 1920, 2400, 2880, 3200, 3600, 4800, 5760, 6571, 7200, 9600, 13142, 14400, 19713, 26284, 28800, 32855, 39426, 52568, 59139, 65710, 78852, 98565, 105136, 118278, 131420, 157704, 164275, 197130, 210272, 236556, 262840, 295695, 315408, 328550, 394260, 420544, 473112, 492825, 525680, 591390, 630816, 657100, 788520, 841088, 946224, 985650, 1051360, 1182780, 1261632, 1314200, 1478475, 1577040, 1892448, 1971300, 2102720, 2365560, 2523264, 2628400, 2956950, 3154080, 3784896, 3942600, 4205440, 4731120, 5256800, 5913900, 6308160, 7569792, 7885200, 9462240, 10513600, 11827800, 12616320, 15770400, 18924480, 21027200, 23655600, 31540800, 37848960, 47311200, 63081600, 94622400, 189244800]

約数ペア:

[(1, 189244800), (2, 94622400), (3, 63081600), (4, 47311200), (5, 37848960), (6, 31540800), (8, 23655600), (9, 21027200), (10, 18924480), (12, 15770400), (15, 12616320), (16, 11827800), (18, 10513600), (20, 9462240), (24, 7885200), (25, 7569792), (30, 6308160), (32, 5913900), (36, 5256800), (40, 4731120), (45, 4205440), (48, 3942600), (50, 3784896), (60, 3154080), (64, 2956950), (72, 2628400), (75, 2523264), (80, 2365560), (90, 2102720), (96, 1971300), (100, 1892448), (120, 1577040), (128, 1478475), (144, 1314200), (150, 1261632), (160, 1182780), (180, 1051360), (192, 985650), (200, 946224), (225, 841088), (240, 788520), (288, 657100), (300, 630816), (320, 591390), (360, 525680), (384, 492825), (400, 473112), (450, 420544), (480, 394260), (576, 328550), (600, 315408), (640, 295695), (720, 262840), (800, 236556), (900, 210272), (960, 197130), (1152, 164275), (1200, 157704), (1440, 131420), (1600, 118278), (1800, 105136), (1920, 98565), (2400, 78852), (2880, 65710), (3200, 59139), (3600, 52568), (4800, 39426), (5760, 32855), (6571, 28800), (7200, 26284), (9600, 19713), (13142, 14400)]