73381800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1$

素因数の和:236

約数の個数: 192

約数和(自身を含む): 246859200

約数和(自身を除く): 173477400

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, 157, 164, 190, 200, 205, 228, 246, 285, 300, 314, 328, 380, 410, 456, 471, 475, 492, 570, 600, 615, 628, 760, 779, 785, 820, 942, 950, 984, 1025, 1140, 1230, 1256, 1425, 1558, 1570, 1640, 1884, 1900, 2050, 2280, 2337, 2355, 2460, 2850, 2983, 3075, 3116, 3140, 3768, 3800, 3895, 3925, 4100, 4674, 4710, 4920, 5700, 5966, 6150, 6232, 6280, 6437, 7790, 7850, 8200, 8949, 9348, 9420, 11400, 11685, 11775, 11932, 12300, 12874, 14915, 15580, 15700, 17898, 18696, 18840, 19311, 19475, 23370, 23550, 23864, 24600, 25748, 29830, 31160, 31400, 32185, 35796, 38622, 38950, 44745, 46740, 47100, 51496, 58425, 59660, 64370, 71592, 74575, 77244, 77900, 89490, 93480, 94200, 96555, 116850, 119320, 122303, 128740, 149150, 154488, 155800, 160925, 178980, 193110, 223725, 233700, 244606, 257480, 298300, 321850, 357960, 366909, 386220, 447450, 467400, 482775, 489212, 596600, 611515, 643700, 733818, 772440, 894900, 965550, 978424, 1223030, 1287400, 1467636, 1789800, 1834545, 1931100, 2446060, 2935272, 3057575, 3669090, 3862200, 4892120, 6115150, 7338180, 9172725, 12230300, 14676360, 18345450, 24460600, 36690900, 73381800]

約数ペア:

[(1, 73381800), (2, 36690900), (3, 24460600), (4, 18345450), (5, 14676360), (6, 12230300), (8, 9172725), (10, 7338180), (12, 6115150), (15, 4892120), (19, 3862200), (20, 3669090), (24, 3057575), (25, 2935272), (30, 2446060), (38, 1931100), (40, 1834545), (41, 1789800), (50, 1467636), (57, 1287400), (60, 1223030), (75, 978424), (76, 965550), (82, 894900), (95, 772440), (100, 733818), (114, 643700), (120, 611515), (123, 596600), (150, 489212), (152, 482775), (157, 467400), (164, 447450), (190, 386220), (200, 366909), (205, 357960), (228, 321850), (246, 298300), (285, 257480), (300, 244606), (314, 233700), (328, 223725), (380, 193110), (410, 178980), (456, 160925), (471, 155800), (475, 154488), (492, 149150), (570, 128740), (600, 122303), (615, 119320), (628, 116850), (760, 96555), (779, 94200), (785, 93480), (820, 89490), (942, 77900), (950, 77244), (984, 74575), (1025, 71592), (1140, 64370), (1230, 59660), (1256, 58425), (1425, 51496), (1558, 47100), (1570, 46740), (1640, 44745), (1884, 38950), (1900, 38622), (2050, 35796), (2280, 32185), (2337, 31400), (2355, 31160), (2460, 29830), (2850, 25748), (2983, 24600), (3075, 23864), (3116, 23550), (3140, 23370), (3768, 19475), (3800, 19311), (3895, 18840), (3925, 18696), (4100, 17898), (4674, 15700), (4710, 15580), (4920, 14915), (5700, 12874), (5966, 12300), (6150, 11932), (6232, 11775), (6280, 11685), (6437, 11400), (7790, 9420), (7850, 9348), (8200, 8949)]