479924280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{7129}}^1$

素因数の和:7174

約数の個数: 192

約数和(自身を含む): 1801893600

約数和(自身を除く): 1321969320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 17, 18, 20, 22, 24, 30, 33, 34, 36, 40, 44, 45, 51, 55, 60, 66, 68, 72, 85, 88, 90, 99, 102, 110, 120, 132, 136, 153, 165, 170, 180, 187, 198, 204, 220, 255, 264, 306, 330, 340, 360, 374, 396, 408, 440, 495, 510, 561, 612, 660, 680, 748, 765, 792, 935, 990, 1020, 1122, 1224, 1320, 1496, 1530, 1683, 1870, 1980, 2040, 2244, 2805, 3060, 3366, 3740, 3960, 4488, 5610, 6120, 6732, 7129, 7480, 8415, 11220, 13464, 14258, 16830, 21387, 22440, 28516, 33660, 35645, 42774, 57032, 64161, 67320, 71290, 78419, 85548, 106935, 121193, 128322, 142580, 156838, 171096, 213870, 235257, 242386, 256644, 285160, 313676, 320805, 363579, 392095, 427740, 470514, 484772, 513288, 605965, 627352, 641610, 705771, 727158, 784190, 855480, 941028, 969544, 1090737, 1176285, 1211930, 1283220, 1333123, 1411542, 1454316, 1568380, 1817895, 1882056, 2181474, 2352570, 2423860, 2566440, 2666246, 2823084, 2908632, 3136760, 3528855, 3635790, 3999369, 4362948, 4705140, 4847720, 5332492, 5453685, 5646168, 6665615, 7057710, 7271580, 7998738, 8725896, 9410280, 10664984, 10907370, 11998107, 13331230, 14115420, 14543160, 15997476, 19996845, 21814740, 23996214, 26662460, 28230840, 31994952, 39993690, 43629480, 47992428, 53324920, 59990535, 79987380, 95984856, 119981070, 159974760, 239962140, 479924280]

約数ペア:

[(1, 479924280), (2, 239962140), (3, 159974760), (4, 119981070), (5, 95984856), (6, 79987380), (8, 59990535), (9, 53324920), (10, 47992428), (11, 43629480), (12, 39993690), (15, 31994952), (17, 28230840), (18, 26662460), (20, 23996214), (22, 21814740), (24, 19996845), (30, 15997476), (33, 14543160), (34, 14115420), (36, 13331230), (40, 11998107), (44, 10907370), (45, 10664984), (51, 9410280), (55, 8725896), (60, 7998738), (66, 7271580), (68, 7057710), (72, 6665615), (85, 5646168), (88, 5453685), (90, 5332492), (99, 4847720), (102, 4705140), (110, 4362948), (120, 3999369), (132, 3635790), (136, 3528855), (153, 3136760), (165, 2908632), (170, 2823084), (180, 2666246), (187, 2566440), (198, 2423860), (204, 2352570), (220, 2181474), (255, 1882056), (264, 1817895), (306, 1568380), (330, 1454316), (340, 1411542), (360, 1333123), (374, 1283220), (396, 1211930), (408, 1176285), (440, 1090737), (495, 969544), (510, 941028), (561, 855480), (612, 784190), (660, 727158), (680, 705771), (748, 641610), (765, 627352), (792, 605965), (935, 513288), (990, 484772), (1020, 470514), (1122, 427740), (1224, 392095), (1320, 363579), (1496, 320805), (1530, 313676), (1683, 285160), (1870, 256644), (1980, 242386), (2040, 235257), (2244, 213870), (2805, 171096), (3060, 156838), (3366, 142580), (3740, 128322), (3960, 121193), (4488, 106935), (5610, 85548), (6120, 78419), (6732, 71290), (7129, 67320), (7480, 64161), (8415, 57032), (11220, 42774), (13464, 35645), (14258, 33660), (16830, 28516), (21387, 22440)]