43278720

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{22541}}^1$

素因数の和:22563

約数の個数: 64

約数和(自身を含む): 137957040

約数和(自身を除く): 94678320

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, 320, 384, 480, 640, 960, 1920, 22541, 45082, 67623, 90164, 112705, 135246, 180328, 225410, 270492, 338115, 360656, 450820, 540984, 676230, 721312, 901640, 1081968, 1352460, 1442624, 1803280, 2163936, 2704920, 2885248, 3606560, 4327872, 5409840, 7213120, 8655744, 10819680, 14426240, 21639360, 43278720]

約数ペア:

[(1, 43278720), (2, 21639360), (3, 14426240), (4, 10819680), (5, 8655744), (6, 7213120), (8, 5409840), (10, 4327872), (12, 3606560), (15, 2885248), (16, 2704920), (20, 2163936), (24, 1803280), (30, 1442624), (32, 1352460), (40, 1081968), (48, 901640), (60, 721312), (64, 676230), (80, 540984), (96, 450820), (120, 360656), (128, 338115), (160, 270492), (192, 225410), (240, 180328), (320, 135246), (384, 112705), (480, 90164), (640, 67623), (960, 45082), (1920, 22541)]