3320280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{401}}^1$

素因数の和:441

約数の個数: 96

約数和(自身を含む): 11288160

約数和(自身を除く): 7967880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 401, 414, 460, 552, 690, 802, 828, 920, 1035, 1203, 1380, 1604, 1656, 2005, 2070, 2406, 2760, 3208, 3609, 4010, 4140, 4812, 6015, 7218, 8020, 8280, 9223, 9624, 12030, 14436, 16040, 18045, 18446, 24060, 27669, 28872, 36090, 36892, 46115, 48120, 55338, 72180, 73784, 83007, 92230, 110676, 138345, 144360, 166014, 184460, 221352, 276690, 332028, 368920, 415035, 553380, 664056, 830070, 1106760, 1660140, 3320280]

約数ペア:

[(1, 3320280), (2, 1660140), (3, 1106760), (4, 830070), (5, 664056), (6, 553380), (8, 415035), (9, 368920), (10, 332028), (12, 276690), (15, 221352), (18, 184460), (20, 166014), (23, 144360), (24, 138345), (30, 110676), (36, 92230), (40, 83007), (45, 73784), (46, 72180), (60, 55338), (69, 48120), (72, 46115), (90, 36892), (92, 36090), (115, 28872), (120, 27669), (138, 24060), (180, 18446), (184, 18045), (207, 16040), (230, 14436), (276, 12030), (345, 9624), (360, 9223), (401, 8280), (414, 8020), (460, 7218), (552, 6015), (690, 4812), (802, 4140), (828, 4010), (920, 3609), (1035, 3208), (1203, 2760), (1380, 2406), (1604, 2070), (1656, 2005)]