76416240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{10271}}^1$

素因数の和:10318

約数の個数: 80

約数和(自身を含む): 244555776

約数和(自身を除く): 168139536

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 10271, 20542, 30813, 41084, 51355, 61626, 82168, 102710, 123252, 154065, 164336, 205420, 246504, 308130, 318401, 410840, 493008, 616260, 636802, 821680, 955203, 1232520, 1273604, 1592005, 1910406, 2465040, 2547208, 3184010, 3820812, 4776015, 5094416, 6368020, 7641624, 9552030, 12736040, 15283248, 19104060, 25472080, 38208120, 76416240]

約数ペア:

[(1, 76416240), (2, 38208120), (3, 25472080), (4, 19104060), (5, 15283248), (6, 12736040), (8, 9552030), (10, 7641624), (12, 6368020), (15, 5094416), (16, 4776015), (20, 3820812), (24, 3184010), (30, 2547208), (31, 2465040), (40, 1910406), (48, 1592005), (60, 1273604), (62, 1232520), (80, 955203), (93, 821680), (120, 636802), (124, 616260), (155, 493008), (186, 410840), (240, 318401), (248, 308130), (310, 246504), (372, 205420), (465, 164336), (496, 154065), (620, 123252), (744, 102710), (930, 82168), (1240, 61626), (1488, 51355), (1860, 41084), (2480, 30813), (3720, 20542), (7440, 10271)]