44580240

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{20639}}^1$

素因数の和:20661

約数の個数: 80

約数和(自身を含む): 153561600

約数和(自身を除く): 108981360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 20639, 41278, 61917, 82556, 103195, 123834, 165112, 185751, 206390, 247668, 309585, 330224, 371502, 412780, 495336, 557253, 619170, 743004, 825560, 928755, 990672, 1114506, 1238340, 1486008, 1651120, 1857510, 2229012, 2476680, 2786265, 2972016, 3715020, 4458024, 4953360, 5572530, 7430040, 8916048, 11145060, 14860080, 22290120, 44580240]

約数ペア:

[(1, 44580240), (2, 22290120), (3, 14860080), (4, 11145060), (5, 8916048), (6, 7430040), (8, 5572530), (9, 4953360), (10, 4458024), (12, 3715020), (15, 2972016), (16, 2786265), (18, 2476680), (20, 2229012), (24, 1857510), (27, 1651120), (30, 1486008), (36, 1238340), (40, 1114506), (45, 990672), (48, 928755), (54, 825560), (60, 743004), (72, 619170), (80, 557253), (90, 495336), (108, 412780), (120, 371502), (135, 330224), (144, 309585), (180, 247668), (216, 206390), (240, 185751), (270, 165112), (360, 123834), (432, 103195), (540, 82556), (720, 61917), (1080, 41278), (2160, 20639)]