56960400

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{6781}}^1$

素因数の和:6809

約数の個数: 120

約数和(自身を含む): 208560064

約数和(自身を除く): 151599664

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 100, 105, 112, 120, 140, 150, 168, 175, 200, 210, 240, 280, 300, 336, 350, 400, 420, 525, 560, 600, 700, 840, 1050, 1200, 1400, 1680, 2100, 2800, 4200, 6781, 8400, 13562, 20343, 27124, 33905, 40686, 47467, 54248, 67810, 81372, 94934, 101715, 108496, 135620, 142401, 162744, 169525, 189868, 203430, 237335, 271240, 284802, 325488, 339050, 379736, 406860, 474670, 508575, 542480, 569604, 678100, 712005, 759472, 813720, 949340, 1017150, 1139208, 1186675, 1356200, 1424010, 1627440, 1898680, 2034300, 2278416, 2373350, 2712400, 2848020, 3560025, 3797360, 4068600, 4746700, 5696040, 7120050, 8137200, 9493400, 11392080, 14240100, 18986800, 28480200, 56960400]

約数ペア:

[(1, 56960400), (2, 28480200), (3, 18986800), (4, 14240100), (5, 11392080), (6, 9493400), (7, 8137200), (8, 7120050), (10, 5696040), (12, 4746700), (14, 4068600), (15, 3797360), (16, 3560025), (20, 2848020), (21, 2712400), (24, 2373350), (25, 2278416), (28, 2034300), (30, 1898680), (35, 1627440), (40, 1424010), (42, 1356200), (48, 1186675), (50, 1139208), (56, 1017150), (60, 949340), (70, 813720), (75, 759472), (80, 712005), (84, 678100), (100, 569604), (105, 542480), (112, 508575), (120, 474670), (140, 406860), (150, 379736), (168, 339050), (175, 325488), (200, 284802), (210, 271240), (240, 237335), (280, 203430), (300, 189868), (336, 169525), (350, 162744), (400, 142401), (420, 135620), (525, 108496), (560, 101715), (600, 94934), (700, 81372), (840, 67810), (1050, 54248), (1200, 47467), (1400, 40686), (1680, 33905), (2100, 27124), (2800, 20343), (4200, 13562), (6781, 8400)]