1321368000

素因数分解:

$2^6\times 3^1\times 5^3\times {\mathrm{55057}}^1$

素因数の和:55087

約数の個数: 112

約数和(自身を含む): 4363236384

約数和(自身を除く): 3041868384

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 125, 150, 160, 192, 200, 240, 250, 300, 320, 375, 400, 480, 500, 600, 750, 800, 960, 1000, 1200, 1500, 1600, 2000, 2400, 3000, 4000, 4800, 6000, 8000, 12000, 24000, 55057, 110114, 165171, 220228, 275285, 330342, 440456, 550570, 660684, 825855, 880912, 1101140, 1321368, 1376425, 1651710, 1761824, 2202280, 2642736, 2752850, 3303420, 3523648, 4129275, 4404560, 5285472, 5505700, 6606840, 6882125, 8258550, 8809120, 10570944, 11011400, 13213680, 13764250, 16517100, 17618240, 20646375, 22022800, 26427360, 27528500, 33034200, 41292750, 44045600, 52854720, 55057000, 66068400, 82585500, 88091200, 110114000, 132136800, 165171000, 220228000, 264273600, 330342000, 440456000, 660684000, 1321368000]

約数ペア:

[(1, 1321368000), (2, 660684000), (3, 440456000), (4, 330342000), (5, 264273600), (6, 220228000), (8, 165171000), (10, 132136800), (12, 110114000), (15, 88091200), (16, 82585500), (20, 66068400), (24, 55057000), (25, 52854720), (30, 44045600), (32, 41292750), (40, 33034200), (48, 27528500), (50, 26427360), (60, 22022800), (64, 20646375), (75, 17618240), (80, 16517100), (96, 13764250), (100, 13213680), (120, 11011400), (125, 10570944), (150, 8809120), (160, 8258550), (192, 6882125), (200, 6606840), (240, 5505700), (250, 5285472), (300, 4404560), (320, 4129275), (375, 3523648), (400, 3303420), (480, 2752850), (500, 2642736), (600, 2202280), (750, 1761824), (800, 1651710), (960, 1376425), (1000, 1321368), (1200, 1101140), (1500, 880912), (1600, 825855), (2000, 660684), (2400, 550570), (3000, 440456), (4000, 330342), (4800, 275285), (6000, 220228), (8000, 165171), (12000, 110114), (24000, 55057)]