84836800

素因数分解:

$2^6\times 5^2\times {\mathrm{17}}^1\times {\mathrm{3119}}^1$

素因数の和:3158

約数の個数: 84

約数和(自身を含む): 221101920

約数和(自身を除く): 136265120

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 50, 64, 68, 80, 85, 100, 136, 160, 170, 200, 272, 320, 340, 400, 425, 544, 680, 800, 850, 1088, 1360, 1600, 1700, 2720, 3119, 3400, 5440, 6238, 6800, 12476, 13600, 15595, 24952, 27200, 31190, 49904, 53023, 62380, 77975, 99808, 106046, 124760, 155950, 199616, 212092, 249520, 265115, 311900, 424184, 499040, 530230, 623800, 848368, 998080, 1060460, 1247600, 1325575, 1696736, 2120920, 2495200, 2651150, 3393472, 4241840, 4990400, 5302300, 8483680, 10604600, 16967360, 21209200, 42418400, 84836800]

約数ペア:

[(1, 84836800), (2, 42418400), (4, 21209200), (5, 16967360), (8, 10604600), (10, 8483680), (16, 5302300), (17, 4990400), (20, 4241840), (25, 3393472), (32, 2651150), (34, 2495200), (40, 2120920), (50, 1696736), (64, 1325575), (68, 1247600), (80, 1060460), (85, 998080), (100, 848368), (136, 623800), (160, 530230), (170, 499040), (200, 424184), (272, 311900), (320, 265115), (340, 249520), (400, 212092), (425, 199616), (544, 155950), (680, 124760), (800, 106046), (850, 99808), (1088, 77975), (1360, 62380), (1600, 53023), (1700, 49904), (2720, 31190), (3119, 27200), (3400, 24952), (5440, 15595), (6238, 13600), (6800, 12476)]