445432200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{953}}^1$

素因数の和:1032

約数の個数: 192

約数和(自身を含む): 1490529600

約数和(自身を除く): 1045097400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 25, 30, 38, 40, 41, 50, 57, 60, 75, 76, 82, 95, 100, 114, 120, 123, 150, 152, 164, 190, 200, 205, 228, 246, 285, 300, 328, 380, 410, 456, 475, 492, 570, 600, 615, 760, 779, 820, 950, 953, 984, 1025, 1140, 1230, 1425, 1558, 1640, 1900, 1906, 2050, 2280, 2337, 2460, 2850, 2859, 3075, 3116, 3800, 3812, 3895, 4100, 4674, 4765, 4920, 5700, 5718, 6150, 6232, 7624, 7790, 8200, 9348, 9530, 11400, 11436, 11685, 12300, 14295, 15580, 18107, 18696, 19060, 19475, 22872, 23370, 23825, 24600, 28590, 31160, 36214, 38120, 38950, 39073, 46740, 47650, 54321, 57180, 58425, 71475, 72428, 77900, 78146, 90535, 93480, 95300, 108642, 114360, 116850, 117219, 142950, 144856, 155800, 156292, 181070, 190600, 195365, 217284, 233700, 234438, 271605, 285900, 312584, 362140, 390730, 434568, 452675, 467400, 468876, 543210, 571800, 586095, 724280, 742387, 781460, 905350, 937752, 976825, 1086420, 1172190, 1358025, 1484774, 1562920, 1810700, 1953650, 2172840, 2227161, 2344380, 2716050, 2930475, 2969548, 3621400, 3711935, 3907300, 4454322, 4688760, 5432100, 5860950, 5939096, 7423870, 7814600, 8908644, 10864200, 11135805, 11721900, 14847740, 17817288, 18559675, 22271610, 23443800, 29695480, 37119350, 44543220, 55679025, 74238700, 89086440, 111358050, 148477400, 222716100, 445432200]

約数ペア:

[(1, 445432200), (2, 222716100), (3, 148477400), (4, 111358050), (5, 89086440), (6, 74238700), (8, 55679025), (10, 44543220), (12, 37119350), (15, 29695480), (19, 23443800), (20, 22271610), (24, 18559675), (25, 17817288), (30, 14847740), (38, 11721900), (40, 11135805), (41, 10864200), (50, 8908644), (57, 7814600), (60, 7423870), (75, 5939096), (76, 5860950), (82, 5432100), (95, 4688760), (100, 4454322), (114, 3907300), (120, 3711935), (123, 3621400), (150, 2969548), (152, 2930475), (164, 2716050), (190, 2344380), (200, 2227161), (205, 2172840), (228, 1953650), (246, 1810700), (285, 1562920), (300, 1484774), (328, 1358025), (380, 1172190), (410, 1086420), (456, 976825), (475, 937752), (492, 905350), (570, 781460), (600, 742387), (615, 724280), (760, 586095), (779, 571800), (820, 543210), (950, 468876), (953, 467400), (984, 452675), (1025, 434568), (1140, 390730), (1230, 362140), (1425, 312584), (1558, 285900), (1640, 271605), (1900, 234438), (1906, 233700), (2050, 217284), (2280, 195365), (2337, 190600), (2460, 181070), (2850, 156292), (2859, 155800), (3075, 144856), (3116, 142950), (3800, 117219), (3812, 116850), (3895, 114360), (4100, 108642), (4674, 95300), (4765, 93480), (4920, 90535), (5700, 78146), (5718, 77900), (6150, 72428), (6232, 71475), (7624, 58425), (7790, 57180), (8200, 54321), (9348, 47650), (9530, 46740), (11400, 39073), (11436, 38950), (11685, 38120), (12300, 36214), (14295, 31160), (15580, 28590), (18107, 24600), (18696, 23825), (19060, 23370), (19475, 22872)]