67385400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1$

素因数の和:318

約数の個数: 192

約数和(自身を含む): 230342400

約数和(自身を除く): 162957000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 23, 24, 25, 30, 38, 40, 46, 50, 57, 60, 69, 75, 76, 92, 95, 100, 114, 115, 120, 138, 150, 152, 184, 190, 200, 228, 230, 257, 276, 285, 300, 345, 380, 437, 456, 460, 475, 514, 552, 570, 575, 600, 690, 760, 771, 874, 920, 950, 1028, 1140, 1150, 1285, 1311, 1380, 1425, 1542, 1725, 1748, 1900, 2056, 2185, 2280, 2300, 2570, 2622, 2760, 2850, 3084, 3450, 3496, 3800, 3855, 4370, 4600, 4883, 5140, 5244, 5700, 5911, 6168, 6425, 6555, 6900, 7710, 8740, 9766, 10280, 10488, 10925, 11400, 11822, 12850, 13110, 13800, 14649, 15420, 17480, 17733, 19275, 19532, 21850, 23644, 24415, 25700, 26220, 29298, 29555, 30840, 32775, 35466, 38550, 39064, 43700, 47288, 48830, 51400, 52440, 58596, 59110, 65550, 70932, 73245, 77100, 87400, 88665, 97660, 112309, 117192, 118220, 122075, 131100, 141864, 146490, 147775, 154200, 177330, 195320, 224618, 236440, 244150, 262200, 292980, 295550, 336927, 354660, 366225, 443325, 449236, 488300, 561545, 585960, 591100, 673854, 709320, 732450, 886650, 898472, 976600, 1123090, 1182200, 1347708, 1464900, 1684635, 1773300, 2246180, 2695416, 2807725, 2929800, 3369270, 3546600, 4492360, 5615450, 6738540, 8423175, 11230900, 13477080, 16846350, 22461800, 33692700, 67385400]

約数ペア:

[(1, 67385400), (2, 33692700), (3, 22461800), (4, 16846350), (5, 13477080), (6, 11230900), (8, 8423175), (10, 6738540), (12, 5615450), (15, 4492360), (19, 3546600), (20, 3369270), (23, 2929800), (24, 2807725), (25, 2695416), (30, 2246180), (38, 1773300), (40, 1684635), (46, 1464900), (50, 1347708), (57, 1182200), (60, 1123090), (69, 976600), (75, 898472), (76, 886650), (92, 732450), (95, 709320), (100, 673854), (114, 591100), (115, 585960), (120, 561545), (138, 488300), (150, 449236), (152, 443325), (184, 366225), (190, 354660), (200, 336927), (228, 295550), (230, 292980), (257, 262200), (276, 244150), (285, 236440), (300, 224618), (345, 195320), (380, 177330), (437, 154200), (456, 147775), (460, 146490), (475, 141864), (514, 131100), (552, 122075), (570, 118220), (575, 117192), (600, 112309), (690, 97660), (760, 88665), (771, 87400), (874, 77100), (920, 73245), (950, 70932), (1028, 65550), (1140, 59110), (1150, 58596), (1285, 52440), (1311, 51400), (1380, 48830), (1425, 47288), (1542, 43700), (1725, 39064), (1748, 38550), (1900, 35466), (2056, 32775), (2185, 30840), (2280, 29555), (2300, 29298), (2570, 26220), (2622, 25700), (2760, 24415), (2850, 23644), (3084, 21850), (3450, 19532), (3496, 19275), (3800, 17733), (3855, 17480), (4370, 15420), (4600, 14649), (4883, 13800), (5140, 13110), (5244, 12850), (5700, 11822), (5911, 11400), (6168, 10925), (6425, 10488), (6555, 10280), (6900, 9766), (7710, 8740)]