578745420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{7247}}^1$

素因数の和:7292

約数の個数: 96

約数和(自身を含む): 1782660096

約数和(自身を除く): 1203914676

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 121, 132, 165, 220, 242, 330, 363, 484, 605, 660, 726, 1210, 1331, 1452, 1815, 2420, 2662, 3630, 3993, 5324, 6655, 7247, 7260, 7986, 13310, 14494, 15972, 19965, 21741, 26620, 28988, 36235, 39930, 43482, 72470, 79717, 79860, 86964, 108705, 144940, 159434, 217410, 239151, 318868, 398585, 434820, 478302, 797170, 876887, 956604, 1195755, 1594340, 1753774, 2391510, 2630661, 3507548, 4384435, 4783020, 5261322, 8768870, 9645757, 10522644, 13153305, 17537740, 19291514, 26306610, 28937271, 38583028, 48228785, 52613220, 57874542, 96457570, 115749084, 144686355, 192915140, 289372710, 578745420]

約数ペア:

[(1, 578745420), (2, 289372710), (3, 192915140), (4, 144686355), (5, 115749084), (6, 96457570), (10, 57874542), (11, 52613220), (12, 48228785), (15, 38583028), (20, 28937271), (22, 26306610), (30, 19291514), (33, 17537740), (44, 13153305), (55, 10522644), (60, 9645757), (66, 8768870), (110, 5261322), (121, 4783020), (132, 4384435), (165, 3507548), (220, 2630661), (242, 2391510), (330, 1753774), (363, 1594340), (484, 1195755), (605, 956604), (660, 876887), (726, 797170), (1210, 478302), (1331, 434820), (1452, 398585), (1815, 318868), (2420, 239151), (2662, 217410), (3630, 159434), (3993, 144940), (5324, 108705), (6655, 86964), (7247, 79860), (7260, 79717), (7986, 72470), (13310, 43482), (14494, 39930), (15972, 36235), (19965, 28988), (21741, 26620)]