91158400

素因数分解:

$2^7\times 5^2\times {\mathrm{61}}^1\times {\mathrm{467}}^1$

素因数の和:552

約数の個数: 96

約数和(自身を含む): 229371480

約数和(自身を除く): 138213080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 61, 64, 80, 100, 122, 128, 160, 200, 244, 305, 320, 400, 467, 488, 610, 640, 800, 934, 976, 1220, 1525, 1600, 1868, 1952, 2335, 2440, 3050, 3200, 3736, 3904, 4670, 4880, 6100, 7472, 7808, 9340, 9760, 11675, 12200, 14944, 18680, 19520, 23350, 24400, 28487, 29888, 37360, 39040, 46700, 48800, 56974, 59776, 74720, 93400, 97600, 113948, 142435, 149440, 186800, 195200, 227896, 284870, 298880, 373600, 455792, 569740, 712175, 747200, 911584, 1139480, 1424350, 1494400, 1823168, 2278960, 2848700, 3646336, 4557920, 5697400, 9115840, 11394800, 18231680, 22789600, 45579200, 91158400]

約数ペア:

[(1, 91158400), (2, 45579200), (4, 22789600), (5, 18231680), (8, 11394800), (10, 9115840), (16, 5697400), (20, 4557920), (25, 3646336), (32, 2848700), (40, 2278960), (50, 1823168), (61, 1494400), (64, 1424350), (80, 1139480), (100, 911584), (122, 747200), (128, 712175), (160, 569740), (200, 455792), (244, 373600), (305, 298880), (320, 284870), (400, 227896), (467, 195200), (488, 186800), (610, 149440), (640, 142435), (800, 113948), (934, 97600), (976, 93400), (1220, 74720), (1525, 59776), (1600, 56974), (1868, 48800), (1952, 46700), (2335, 39040), (2440, 37360), (3050, 29888), (3200, 28487), (3736, 24400), (3904, 23350), (4670, 19520), (4880, 18680), (6100, 14944), (7472, 12200), (7808, 11675), (9340, 9760)]