115875200

素因数分解:

$2^7\times 5^2\times 7^2\times {\mathrm{739}}^1$

素因数の和:777

約数の個数: 144

約数和(自身を含む): 333432900

約数和(自身を除く): 217557700

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 49, 50, 56, 64, 70, 80, 98, 100, 112, 128, 140, 160, 175, 196, 200, 224, 245, 280, 320, 350, 392, 400, 448, 490, 560, 640, 700, 739, 784, 800, 896, 980, 1120, 1225, 1400, 1478, 1568, 1600, 1960, 2240, 2450, 2800, 2956, 3136, 3200, 3695, 3920, 4480, 4900, 5173, 5600, 5912, 6272, 7390, 7840, 9800, 10346, 11200, 11824, 14780, 15680, 18475, 19600, 20692, 22400, 23648, 25865, 29560, 31360, 36211, 36950, 39200, 41384, 47296, 51730, 59120, 72422, 73900, 78400, 82768, 94592, 103460, 118240, 129325, 144844, 147800, 156800, 165536, 181055, 206920, 236480, 258650, 289688, 295600, 331072, 362110, 413840, 472960, 517300, 579376, 591200, 662144, 724220, 827680, 905275, 1034600, 1158752, 1182400, 1448440, 1655360, 1810550, 2069200, 2317504, 2364800, 2896880, 3310720, 3621100, 4138400, 4635008, 5793760, 7242200, 8276800, 11587520, 14484400, 16553600, 23175040, 28968800, 57937600, 115875200]

約数ペア:

[(1, 115875200), (2, 57937600), (4, 28968800), (5, 23175040), (7, 16553600), (8, 14484400), (10, 11587520), (14, 8276800), (16, 7242200), (20, 5793760), (25, 4635008), (28, 4138400), (32, 3621100), (35, 3310720), (40, 2896880), (49, 2364800), (50, 2317504), (56, 2069200), (64, 1810550), (70, 1655360), (80, 1448440), (98, 1182400), (100, 1158752), (112, 1034600), (128, 905275), (140, 827680), (160, 724220), (175, 662144), (196, 591200), (200, 579376), (224, 517300), (245, 472960), (280, 413840), (320, 362110), (350, 331072), (392, 295600), (400, 289688), (448, 258650), (490, 236480), (560, 206920), (640, 181055), (700, 165536), (739, 156800), (784, 147800), (800, 144844), (896, 129325), (980, 118240), (1120, 103460), (1225, 94592), (1400, 82768), (1478, 78400), (1568, 73900), (1600, 72422), (1960, 59120), (2240, 51730), (2450, 47296), (2800, 41384), (2956, 39200), (3136, 36950), (3200, 36211), (3695, 31360), (3920, 29560), (4480, 25865), (4900, 23648), (5173, 22400), (5600, 20692), (5912, 19600), (6272, 18475), (7390, 15680), (7840, 14780), (9800, 11824), (10346, 11200)]