485042714880

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{126313207}}^1$

素因数の和:126313231

約数の個数: 72

約数和(自身を含む): 1549105182912

約数和(自身を除く): 1064062468032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 126313207, 252626414, 378939621, 505252828, 631566035, 757879242, 1010505656, 1263132070, 1515758484, 1894698105, 2021011312, 2526264140, 3031516968, 3789396210, 4042022624, 5052528280, 6063033936, 7578792420, 8084045248, 10105056560, 12126067872, 15157584840, 16168090496, 20210113120, 24252135744, 30315169680, 32336180992, 40420226240, 48504271488, 60630339360, 80840452480, 97008542976, 121260678720, 161680904960, 242521357440, 485042714880]

約数ペア:

[(1, 485042714880), (2, 242521357440), (3, 161680904960), (4, 121260678720), (5, 97008542976), (6, 80840452480), (8, 60630339360), (10, 48504271488), (12, 40420226240), (15, 32336180992), (16, 30315169680), (20, 24252135744), (24, 20210113120), (30, 16168090496), (32, 15157584840), (40, 12126067872), (48, 10105056560), (60, 8084045248), (64, 7578792420), (80, 6063033936), (96, 5052528280), (120, 4042022624), (128, 3789396210), (160, 3031516968), (192, 2526264140), (240, 2021011312), (256, 1894698105), (320, 1515758484), (384, 1263132070), (480, 1010505656), (640, 757879242), (768, 631566035), (960, 505252828), (1280, 378939621), (1920, 252626414), (3840, 126313207)]