191823120

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{88807}}^1$

素因数の和:88829

約数の個数: 80

約数和(自身を含む): 660731520

約数和(自身を除く): 468908400

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, 88807, 177614, 266421, 355228, 444035, 532842, 710456, 799263, 888070, 1065684, 1332105, 1420912, 1598526, 1776140, 2131368, 2397789, 2664210, 3197052, 3552280, 3996315, 4262736, 4795578, 5328420, 6394104, 7104560, 7992630, 9591156, 10656840, 11988945, 12788208, 15985260, 19182312, 21313680, 23977890, 31970520, 38364624, 47955780, 63941040, 95911560, 191823120]

約数ペア:

[(1, 191823120), (2, 95911560), (3, 63941040), (4, 47955780), (5, 38364624), (6, 31970520), (8, 23977890), (9, 21313680), (10, 19182312), (12, 15985260), (15, 12788208), (16, 11988945), (18, 10656840), (20, 9591156), (24, 7992630), (27, 7104560), (30, 6394104), (36, 5328420), (40, 4795578), (45, 4262736), (48, 3996315), (54, 3552280), (60, 3197052), (72, 2664210), (80, 2397789), (90, 2131368), (108, 1776140), (120, 1598526), (135, 1420912), (144, 1332105), (180, 1065684), (216, 888070), (240, 799263), (270, 710456), (360, 532842), (432, 444035), (540, 355228), (720, 266421), (1080, 177614), (2160, 88807)]