120579120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{167471}}^1$

素因数の和:167490

約数の個数: 60

約数和(自身を含む): 404947296

約数和(自身を除く): 284368176

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 167471, 334942, 502413, 669884, 837355, 1004826, 1339768, 1507239, 1674710, 2009652, 2512065, 2679536, 3014478, 3349420, 4019304, 5024130, 6028956, 6698840, 7536195, 8038608, 10048260, 12057912, 13397680, 15072390, 20096520, 24115824, 30144780, 40193040, 60289560, 120579120]

約数ペア:

[(1, 120579120), (2, 60289560), (3, 40193040), (4, 30144780), (5, 24115824), (6, 20096520), (8, 15072390), (9, 13397680), (10, 12057912), (12, 10048260), (15, 8038608), (16, 7536195), (18, 6698840), (20, 6028956), (24, 5024130), (30, 4019304), (36, 3349420), (40, 3014478), (45, 2679536), (48, 2512065), (60, 2009652), (72, 1674710), (80, 1507239), (90, 1339768), (120, 1004826), (144, 837355), (180, 669884), (240, 502413), (360, 334942), (720, 167471)]