1485759520

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{421}}^1$

素因数の和:603

約数の個数: 192

約数和(自身を含む): 4226535936

約数和(自身を除く): 2740776416

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 56, 70, 80, 92, 112, 115, 137, 140, 160, 161, 184, 224, 230, 274, 280, 322, 368, 421, 460, 548, 560, 644, 685, 736, 805, 842, 920, 959, 1096, 1120, 1288, 1370, 1610, 1684, 1840, 1918, 2105, 2192, 2576, 2740, 2947, 3151, 3220, 3368, 3680, 3836, 4210, 4384, 4795, 5152, 5480, 5894, 6302, 6440, 6736, 7672, 8420, 9590, 9683, 10960, 11788, 12604, 12880, 13472, 14735, 15344, 15755, 16840, 19180, 19366, 21920, 22057, 23576, 25208, 25760, 29470, 30688, 31510, 33680, 38360, 38732, 44114, 47152, 48415, 50416, 57677, 58940, 63020, 67360, 67781, 76720, 77464, 88228, 94304, 96830, 100832, 110285, 115354, 117880, 126040, 135562, 153440, 154928, 176456, 193660, 220570, 230708, 235760, 252080, 271124, 288385, 309856, 338905, 352912, 387320, 403739, 441140, 461416, 471520, 504160, 542248, 576770, 677810, 705824, 774640, 807478, 882280, 922832, 1084496, 1153540, 1326571, 1355620, 1549280, 1614956, 1764560, 1845664, 2018695, 2168992, 2307080, 2653142, 2711240, 3229912, 3529120, 4037390, 4614160, 5306284, 5422480, 6459824, 6632855, 8074780, 9228320, 9285997, 10612568, 10844960, 12919648, 13265710, 16149560, 18571994, 21225136, 26531420, 32299120, 37143988, 42450272, 46429985, 53062840, 64598240, 74287976, 92859970, 106125680, 148575952, 185719940, 212251360, 297151904, 371439880, 742879760, 1485759520]

約数ペア:

[(1, 1485759520), (2, 742879760), (4, 371439880), (5, 297151904), (7, 212251360), (8, 185719940), (10, 148575952), (14, 106125680), (16, 92859970), (20, 74287976), (23, 64598240), (28, 53062840), (32, 46429985), (35, 42450272), (40, 37143988), (46, 32299120), (56, 26531420), (70, 21225136), (80, 18571994), (92, 16149560), (112, 13265710), (115, 12919648), (137, 10844960), (140, 10612568), (160, 9285997), (161, 9228320), (184, 8074780), (224, 6632855), (230, 6459824), (274, 5422480), (280, 5306284), (322, 4614160), (368, 4037390), (421, 3529120), (460, 3229912), (548, 2711240), (560, 2653142), (644, 2307080), (685, 2168992), (736, 2018695), (805, 1845664), (842, 1764560), (920, 1614956), (959, 1549280), (1096, 1355620), (1120, 1326571), (1288, 1153540), (1370, 1084496), (1610, 922832), (1684, 882280), (1840, 807478), (1918, 774640), (2105, 705824), (2192, 677810), (2576, 576770), (2740, 542248), (2947, 504160), (3151, 471520), (3220, 461416), (3368, 441140), (3680, 403739), (3836, 387320), (4210, 352912), (4384, 338905), (4795, 309856), (5152, 288385), (5480, 271124), (5894, 252080), (6302, 235760), (6440, 230708), (6736, 220570), (7672, 193660), (8420, 176456), (9590, 154928), (9683, 153440), (10960, 135562), (11788, 126040), (12604, 117880), (12880, 115354), (13472, 110285), (14735, 100832), (15344, 96830), (15755, 94304), (16840, 88228), (19180, 77464), (19366, 76720), (21920, 67781), (22057, 67360), (23576, 63020), (25208, 58940), (25760, 57677), (29470, 50416), (30688, 48415), (31510, 47152), (33680, 44114), (38360, 38732)]