284111520

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{7687}}^1$

素因数の和:7723

約数の個数: 192

約数和(自身を含む): 1115928576

約数和(自身を除く): 831817056

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 132, 140, 154, 160, 165, 168, 176, 210, 220, 224, 231, 240, 264, 280, 308, 330, 336, 352, 385, 420, 440, 462, 480, 528, 560, 616, 660, 672, 770, 840, 880, 924, 1056, 1120, 1155, 1232, 1320, 1540, 1680, 1760, 1848, 2310, 2464, 2640, 3080, 3360, 3696, 4620, 5280, 6160, 7392, 7687, 9240, 12320, 15374, 18480, 23061, 30748, 36960, 38435, 46122, 53809, 61496, 76870, 84557, 92244, 107618, 115305, 122992, 153740, 161427, 169114, 184488, 215236, 230610, 245984, 253671, 269045, 307480, 322854, 338228, 368976, 422785, 430472, 461220, 507342, 538090, 591899, 614960, 645708, 676456, 737952, 807135, 845570, 860944, 922440, 1014684, 1076180, 1183798, 1229920, 1268355, 1291416, 1352912, 1614270, 1691140, 1721888, 1775697, 1844880, 2029368, 2152360, 2367596, 2536710, 2582832, 2705824, 2959495, 3228540, 3382280, 3551394, 3689760, 4058736, 4304720, 4735192, 5073420, 5165664, 5918990, 6457080, 6764560, 7102788, 8117472, 8609440, 8878485, 9470384, 10146840, 11837980, 12914160, 13529120, 14205576, 17756970, 18940768, 20293680, 23675960, 25828320, 28411152, 35513940, 40587360, 47351920, 56822304, 71027880, 94703840, 142055760, 284111520]

約数ペア:

[(1, 284111520), (2, 142055760), (3, 94703840), (4, 71027880), (5, 56822304), (6, 47351920), (7, 40587360), (8, 35513940), (10, 28411152), (11, 25828320), (12, 23675960), (14, 20293680), (15, 18940768), (16, 17756970), (20, 14205576), (21, 13529120), (22, 12914160), (24, 11837980), (28, 10146840), (30, 9470384), (32, 8878485), (33, 8609440), (35, 8117472), (40, 7102788), (42, 6764560), (44, 6457080), (48, 5918990), (55, 5165664), (56, 5073420), (60, 4735192), (66, 4304720), (70, 4058736), (77, 3689760), (80, 3551394), (84, 3382280), (88, 3228540), (96, 2959495), (105, 2705824), (110, 2582832), (112, 2536710), (120, 2367596), (132, 2152360), (140, 2029368), (154, 1844880), (160, 1775697), (165, 1721888), (168, 1691140), (176, 1614270), (210, 1352912), (220, 1291416), (224, 1268355), (231, 1229920), (240, 1183798), (264, 1076180), (280, 1014684), (308, 922440), (330, 860944), (336, 845570), (352, 807135), (385, 737952), (420, 676456), (440, 645708), (462, 614960), (480, 591899), (528, 538090), (560, 507342), (616, 461220), (660, 430472), (672, 422785), (770, 368976), (840, 338228), (880, 322854), (924, 307480), (1056, 269045), (1120, 253671), (1155, 245984), (1232, 230610), (1320, 215236), (1540, 184488), (1680, 169114), (1760, 161427), (1848, 153740), (2310, 122992), (2464, 115305), (2640, 107618), (3080, 92244), (3360, 84557), (3696, 76870), (4620, 61496), (5280, 53809), (6160, 46122), (7392, 38435), (7687, 36960), (9240, 30748), (12320, 23061), (15374, 18480)]