465024780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^3\times {\mathrm{647}}^1$

素因数の和:698

約数の個数: 192

約数和(自身を含む): 1593768960

約数和(自身を除く): 1128744180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 108, 110, 121, 132, 135, 165, 180, 198, 220, 242, 270, 297, 330, 363, 396, 484, 495, 540, 594, 605, 647, 660, 726, 990, 1089, 1188, 1210, 1294, 1331, 1452, 1485, 1815, 1941, 1980, 2178, 2420, 2588, 2662, 2970, 3235, 3267, 3630, 3882, 3993, 4356, 5324, 5445, 5823, 5940, 6470, 6534, 6655, 7117, 7260, 7764, 7986, 9705, 10890, 11646, 11979, 12940, 13068, 13310, 14234, 15972, 16335, 17469, 19410, 19965, 21351, 21780, 23292, 23958, 26620, 28468, 29115, 32670, 34938, 35585, 35937, 38820, 39930, 42702, 47916, 58230, 59895, 64053, 65340, 69876, 71170, 71874, 78287, 79860, 85404, 87345, 106755, 116460, 119790, 128106, 142340, 143748, 156574, 174690, 179685, 192159, 213510, 234861, 239580, 256212, 313148, 320265, 349380, 359370, 384318, 391435, 427020, 469722, 640530, 704583, 718740, 768636, 782870, 861157, 939444, 960795, 1174305, 1281060, 1409166, 1565740, 1722314, 1921590, 2113749, 2348610, 2583471, 2818332, 3444628, 3522915, 3843180, 4227498, 4305785, 4697220, 5166942, 7045830, 7750413, 8454996, 8611570, 10333884, 10568745, 12917355, 14091660, 15500826, 17223140, 21137490, 23251239, 25834710, 31001652, 38752065, 42274980, 46502478, 51669420, 77504130, 93004956, 116256195, 155008260, 232512390, 465024780]

約数ペア:

[(1, 465024780), (2, 232512390), (3, 155008260), (4, 116256195), (5, 93004956), (6, 77504130), (9, 51669420), (10, 46502478), (11, 42274980), (12, 38752065), (15, 31001652), (18, 25834710), (20, 23251239), (22, 21137490), (27, 17223140), (30, 15500826), (33, 14091660), (36, 12917355), (44, 10568745), (45, 10333884), (54, 8611570), (55, 8454996), (60, 7750413), (66, 7045830), (90, 5166942), (99, 4697220), (108, 4305785), (110, 4227498), (121, 3843180), (132, 3522915), (135, 3444628), (165, 2818332), (180, 2583471), (198, 2348610), (220, 2113749), (242, 1921590), (270, 1722314), (297, 1565740), (330, 1409166), (363, 1281060), (396, 1174305), (484, 960795), (495, 939444), (540, 861157), (594, 782870), (605, 768636), (647, 718740), (660, 704583), (726, 640530), (990, 469722), (1089, 427020), (1188, 391435), (1210, 384318), (1294, 359370), (1331, 349380), (1452, 320265), (1485, 313148), (1815, 256212), (1941, 239580), (1980, 234861), (2178, 213510), (2420, 192159), (2588, 179685), (2662, 174690), (2970, 156574), (3235, 143748), (3267, 142340), (3630, 128106), (3882, 119790), (3993, 116460), (4356, 106755), (5324, 87345), (5445, 85404), (5823, 79860), (5940, 78287), (6470, 71874), (6534, 71170), (6655, 69876), (7117, 65340), (7260, 64053), (7764, 59895), (7986, 58230), (9705, 47916), (10890, 42702), (11646, 39930), (11979, 38820), (12940, 35937), (13068, 35585), (13310, 34938), (14234, 32670), (15972, 29115), (16335, 28468), (17469, 26620), (19410, 23958), (19965, 23292), (21351, 21780)]