160749360

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{8269}}^1$

素因数の和:8297

約数の個数: 120

約数和(自身を含む): 559912080

約数和(自身を除く): 399162720

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, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 810, 972, 1080, 1215, 1296, 1620, 1944, 2160, 2430, 3240, 3888, 4860, 6480, 8269, 9720, 16538, 19440, 24807, 33076, 41345, 49614, 66152, 74421, 82690, 99228, 124035, 132304, 148842, 165380, 198456, 223263, 248070, 297684, 330760, 372105, 396912, 446526, 496140, 595368, 661520, 669789, 744210, 893052, 992280, 1116315, 1190736, 1339578, 1488420, 1786104, 1984560, 2009367, 2232630, 2679156, 2976840, 3348945, 3572208, 4018734, 4465260, 5358312, 5953680, 6697890, 8037468, 8930520, 10046835, 10716624, 13395780, 16074936, 17861040, 20093670, 26791560, 32149872, 40187340, 53583120, 80374680, 160749360]

約数ペア:

[(1, 160749360), (2, 80374680), (3, 53583120), (4, 40187340), (5, 32149872), (6, 26791560), (8, 20093670), (9, 17861040), (10, 16074936), (12, 13395780), (15, 10716624), (16, 10046835), (18, 8930520), (20, 8037468), (24, 6697890), (27, 5953680), (30, 5358312), (36, 4465260), (40, 4018734), (45, 3572208), (48, 3348945), (54, 2976840), (60, 2679156), (72, 2232630), (80, 2009367), (81, 1984560), (90, 1786104), (108, 1488420), (120, 1339578), (135, 1190736), (144, 1116315), (162, 992280), (180, 893052), (216, 744210), (240, 669789), (243, 661520), (270, 595368), (324, 496140), (360, 446526), (405, 396912), (432, 372105), (486, 330760), (540, 297684), (648, 248070), (720, 223263), (810, 198456), (972, 165380), (1080, 148842), (1215, 132304), (1296, 124035), (1620, 99228), (1944, 82690), (2160, 74421), (2430, 66152), (3240, 49614), (3888, 41345), (4860, 33076), (6480, 24807), (8269, 19440), (9720, 16538)]