1532520

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1$

素因数の和:77

約数の個数: 160

約数和(自身を含む): 5749920

約数和(自身を除く): 4217400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 43, 44, 45, 54, 55, 60, 66, 72, 81, 86, 88, 90, 99, 108, 110, 120, 129, 132, 135, 162, 165, 172, 180, 198, 215, 216, 220, 258, 264, 270, 297, 324, 330, 344, 360, 387, 396, 405, 430, 440, 473, 495, 516, 540, 594, 645, 648, 660, 774, 792, 810, 860, 891, 946, 990, 1032, 1080, 1161, 1188, 1290, 1320, 1419, 1485, 1548, 1620, 1720, 1782, 1892, 1935, 1980, 2322, 2365, 2376, 2580, 2838, 2970, 3096, 3240, 3483, 3564, 3784, 3870, 3960, 4257, 4455, 4644, 4730, 5160, 5676, 5805, 5940, 6966, 7095, 7128, 7740, 8514, 8910, 9288, 9460, 11352, 11610, 11880, 12771, 13932, 14190, 15480, 17028, 17415, 17820, 18920, 21285, 23220, 25542, 27864, 28380, 34056, 34830, 35640, 38313, 42570, 46440, 51084, 56760, 63855, 69660, 76626, 85140, 102168, 127710, 139320, 153252, 170280, 191565, 255420, 306504, 383130, 510840, 766260, 1532520]

約数ペア:

[(1, 1532520), (2, 766260), (3, 510840), (4, 383130), (5, 306504), (6, 255420), (8, 191565), (9, 170280), (10, 153252), (11, 139320), (12, 127710), (15, 102168), (18, 85140), (20, 76626), (22, 69660), (24, 63855), (27, 56760), (30, 51084), (33, 46440), (36, 42570), (40, 38313), (43, 35640), (44, 34830), (45, 34056), (54, 28380), (55, 27864), (60, 25542), (66, 23220), (72, 21285), (81, 18920), (86, 17820), (88, 17415), (90, 17028), (99, 15480), (108, 14190), (110, 13932), (120, 12771), (129, 11880), (132, 11610), (135, 11352), (162, 9460), (165, 9288), (172, 8910), (180, 8514), (198, 7740), (215, 7128), (216, 7095), (220, 6966), (258, 5940), (264, 5805), (270, 5676), (297, 5160), (324, 4730), (330, 4644), (344, 4455), (360, 4257), (387, 3960), (396, 3870), (405, 3784), (430, 3564), (440, 3483), (473, 3240), (495, 3096), (516, 2970), (540, 2838), (594, 2580), (645, 2376), (648, 2365), (660, 2322), (774, 1980), (792, 1935), (810, 1892), (860, 1782), (891, 1720), (946, 1620), (990, 1548), (1032, 1485), (1080, 1419), (1161, 1320), (1188, 1290)]