1204604160

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{313699}}^1$

素因数の和:313723

約数の個数: 72

約数和(自身を含む): 3847216800

約数和(自身を除く): 2642612640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 313699, 627398, 941097, 1254796, 1568495, 1882194, 2509592, 3136990, 3764388, 4705485, 5019184, 6273980, 7528776, 9410970, 10038368, 12547960, 15057552, 18821940, 20076736, 25095920, 30115104, 37643880, 40153472, 50191840, 60230208, 75287760, 80306944, 100383680, 120460416, 150575520, 200767360, 240920832, 301151040, 401534720, 602302080, 1204604160]

約数ペア:

[(1, 1204604160), (2, 602302080), (3, 401534720), (4, 301151040), (5, 240920832), (6, 200767360), (8, 150575520), (10, 120460416), (12, 100383680), (15, 80306944), (16, 75287760), (20, 60230208), (24, 50191840), (30, 40153472), (32, 37643880), (40, 30115104), (48, 25095920), (60, 20076736), (64, 18821940), (80, 15057552), (96, 12547960), (120, 10038368), (128, 9410970), (160, 7528776), (192, 6273980), (240, 5019184), (256, 4705485), (320, 3764388), (384, 3136990), (480, 2509592), (640, 1882194), (768, 1568495), (960, 1254796), (1280, 941097), (1920, 627398), (3840, 313699)]