448212000

素因数分解:

$2^5\times 3^1\times 5^3\times {\mathrm{41}}^1\times {\mathrm{911}}^1$

素因数の和:980

約数の個数: 192

約数和(自身を含む): 1505806848

約数和(自身を除く): 1057594848

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 41, 48, 50, 60, 75, 80, 82, 96, 100, 120, 123, 125, 150, 160, 164, 200, 205, 240, 246, 250, 300, 328, 375, 400, 410, 480, 492, 500, 600, 615, 656, 750, 800, 820, 911, 984, 1000, 1025, 1200, 1230, 1312, 1500, 1640, 1822, 1968, 2000, 2050, 2400, 2460, 2733, 3000, 3075, 3280, 3644, 3936, 4000, 4100, 4555, 4920, 5125, 5466, 6000, 6150, 6560, 7288, 8200, 9110, 9840, 10250, 10932, 12000, 12300, 13665, 14576, 15375, 16400, 18220, 19680, 20500, 21864, 22775, 24600, 27330, 29152, 30750, 32800, 36440, 37351, 41000, 43728, 45550, 49200, 54660, 61500, 68325, 72880, 74702, 82000, 87456, 91100, 98400, 109320, 112053, 113875, 123000, 136650, 145760, 149404, 164000, 182200, 186755, 218640, 224106, 227750, 246000, 273300, 298808, 341625, 364400, 373510, 437280, 448212, 455500, 492000, 546600, 560265, 597616, 683250, 728800, 747020, 896424, 911000, 933775, 1093200, 1120530, 1195232, 1366500, 1494040, 1792848, 1822000, 1867550, 2186400, 2241060, 2733000, 2801325, 2988080, 3585696, 3644000, 3735100, 4482120, 4668875, 5466000, 5602650, 5976160, 7470200, 8964240, 9337750, 10932000, 11205300, 14006625, 14940400, 17928480, 18675500, 22410600, 28013250, 29880800, 37351000, 44821200, 56026500, 74702000, 89642400, 112053000, 149404000, 224106000, 448212000]

約数ペア:

[(1, 448212000), (2, 224106000), (3, 149404000), (4, 112053000), (5, 89642400), (6, 74702000), (8, 56026500), (10, 44821200), (12, 37351000), (15, 29880800), (16, 28013250), (20, 22410600), (24, 18675500), (25, 17928480), (30, 14940400), (32, 14006625), (40, 11205300), (41, 10932000), (48, 9337750), (50, 8964240), (60, 7470200), (75, 5976160), (80, 5602650), (82, 5466000), (96, 4668875), (100, 4482120), (120, 3735100), (123, 3644000), (125, 3585696), (150, 2988080), (160, 2801325), (164, 2733000), (200, 2241060), (205, 2186400), (240, 1867550), (246, 1822000), (250, 1792848), (300, 1494040), (328, 1366500), (375, 1195232), (400, 1120530), (410, 1093200), (480, 933775), (492, 911000), (500, 896424), (600, 747020), (615, 728800), (656, 683250), (750, 597616), (800, 560265), (820, 546600), (911, 492000), (984, 455500), (1000, 448212), (1025, 437280), (1200, 373510), (1230, 364400), (1312, 341625), (1500, 298808), (1640, 273300), (1822, 246000), (1968, 227750), (2000, 224106), (2050, 218640), (2400, 186755), (2460, 182200), (2733, 164000), (3000, 149404), (3075, 145760), (3280, 136650), (3644, 123000), (3936, 113875), (4000, 112053), (4100, 109320), (4555, 98400), (4920, 91100), (5125, 87456), (5466, 82000), (6000, 74702), (6150, 72880), (6560, 68325), (7288, 61500), (8200, 54660), (9110, 49200), (9840, 45550), (10250, 43728), (10932, 41000), (12000, 37351), (12300, 36440), (13665, 32800), (14576, 30750), (15375, 29152), (16400, 27330), (18220, 24600), (19680, 22775), (20500, 21864)]