380621472

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:224

約数の個数: 288

約数和(自身を含む): 1304174592

約数和(自身を除く): 923553120

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 31, 32, 33, 42, 44, 48, 56, 62, 66, 77, 84, 88, 93, 96, 112, 121, 124, 132, 151, 154, 168, 176, 186, 217, 224, 231, 242, 248, 264, 302, 308, 336, 341, 352, 363, 372, 434, 453, 462, 484, 496, 528, 604, 616, 651, 672, 682, 726, 744, 847, 868, 906, 924, 968, 992, 1023, 1056, 1057, 1208, 1232, 1302, 1364, 1452, 1488, 1661, 1694, 1736, 1812, 1848, 1936, 2046, 2114, 2387, 2416, 2464, 2541, 2604, 2728, 2904, 2976, 3171, 3322, 3388, 3472, 3624, 3696, 3751, 3872, 4092, 4228, 4681, 4774, 4832, 4983, 5082, 5208, 5456, 5808, 6342, 6644, 6776, 6944, 7161, 7248, 7392, 7502, 8184, 8456, 9362, 9548, 9966, 10164, 10416, 10912, 11253, 11616, 11627, 12684, 13288, 13552, 14043, 14322, 14496, 15004, 16368, 16912, 18271, 18724, 19096, 19932, 20328, 20832, 22506, 23254, 25368, 26257, 26576, 27104, 28086, 28644, 30008, 32736, 32767, 33824, 34881, 36542, 37448, 38192, 39864, 40656, 45012, 46508, 50736, 51491, 52514, 53152, 54813, 56172, 57288, 60016, 65534, 69762, 73084, 74896, 76384, 78771, 79728, 81312, 90024, 93016, 98301, 101472, 102982, 105028, 109626, 112344, 114576, 120032, 127897, 131068, 139524, 146168, 149792, 154473, 157542, 159456, 180048, 186032, 196602, 205964, 210056, 219252, 224688, 229152, 255794, 262136, 279048, 292336, 308946, 315084, 360096, 360437, 372064, 383691, 393204, 411928, 420112, 438504, 449376, 511588, 524272, 558096, 566401, 584672, 617892, 630168, 720874, 767382, 786408, 823856, 840224, 877008, 1023176, 1048544, 1081311, 1116192, 1132802, 1235784, 1260336, 1441748, 1534764, 1572816, 1647712, 1699203, 1754016, 2046352, 2162622, 2265604, 2471568, 2520672, 2883496, 3069528, 3145632, 3398406, 3964807, 4092704, 4325244, 4531208, 4943136, 5766992, 6139056, 6796812, 7929614, 8650488, 9062416, 11533984, 11894421, 12278112, 13593624, 15859228, 17300976, 18124832, 23788842, 27187248, 31718456, 34601952, 47577684, 54374496, 63436912, 95155368, 126873824, 190310736, 380621472]

約数ペア:

[(1, 380621472), (2, 190310736), (3, 126873824), (4, 95155368), (6, 63436912), (7, 54374496), (8, 47577684), (11, 34601952), (12, 31718456), (14, 27187248), (16, 23788842), (21, 18124832), (22, 17300976), (24, 15859228), (28, 13593624), (31, 12278112), (32, 11894421), (33, 11533984), (42, 9062416), (44, 8650488), (48, 7929614), (56, 6796812), (62, 6139056), (66, 5766992), (77, 4943136), (84, 4531208), (88, 4325244), (93, 4092704), (96, 3964807), (112, 3398406), (121, 3145632), (124, 3069528), (132, 2883496), (151, 2520672), (154, 2471568), (168, 2265604), (176, 2162622), (186, 2046352), (217, 1754016), (224, 1699203), (231, 1647712), (242, 1572816), (248, 1534764), (264, 1441748), (302, 1260336), (308, 1235784), (336, 1132802), (341, 1116192), (352, 1081311), (363, 1048544), (372, 1023176), (434, 877008), (453, 840224), (462, 823856), (484, 786408), (496, 767382), (528, 720874), (604, 630168), (616, 617892), (651, 584672), (672, 566401), (682, 558096), (726, 524272), (744, 511588), (847, 449376), (868, 438504), (906, 420112), (924, 411928), (968, 393204), (992, 383691), (1023, 372064), (1056, 360437), (1057, 360096), (1208, 315084), (1232, 308946), (1302, 292336), (1364, 279048), (1452, 262136), (1488, 255794), (1661, 229152), (1694, 224688), (1736, 219252), (1812, 210056), (1848, 205964), (1936, 196602), (2046, 186032), (2114, 180048), (2387, 159456), (2416, 157542), (2464, 154473), (2541, 149792), (2604, 146168), (2728, 139524), (2904, 131068), (2976, 127897), (3171, 120032), (3322, 114576), (3388, 112344), (3472, 109626), (3624, 105028), (3696, 102982), (3751, 101472), (3872, 98301), (4092, 93016), (4228, 90024), (4681, 81312), (4774, 79728), (4832, 78771), (4983, 76384), (5082, 74896), (5208, 73084), (5456, 69762), (5808, 65534), (6342, 60016), (6644, 57288), (6776, 56172), (6944, 54813), (7161, 53152), (7248, 52514), (7392, 51491), (7502, 50736), (8184, 46508), (8456, 45012), (9362, 40656), (9548, 39864), (9966, 38192), (10164, 37448), (10416, 36542), (10912, 34881), (11253, 33824), (11616, 32767), (11627, 32736), (12684, 30008), (13288, 28644), (13552, 28086), (14043, 27104), (14322, 26576), (14496, 26257), (15004, 25368), (16368, 23254), (16912, 22506), (18271, 20832), (18724, 20328), (19096, 19932)]