68376120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{9341}}^1$

素因数の和:9416

約数の個数: 64

約数和(自身を含む): 208513440

約数和(自身を除く): 140137320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 61, 120, 122, 183, 244, 305, 366, 488, 610, 732, 915, 1220, 1464, 1830, 2440, 3660, 7320, 9341, 18682, 28023, 37364, 46705, 56046, 74728, 93410, 112092, 140115, 186820, 224184, 280230, 373640, 560460, 569801, 1120920, 1139602, 1709403, 2279204, 2849005, 3418806, 4558408, 5698010, 6837612, 8547015, 11396020, 13675224, 17094030, 22792040, 34188060, 68376120]

約数ペア:

[(1, 68376120), (2, 34188060), (3, 22792040), (4, 17094030), (5, 13675224), (6, 11396020), (8, 8547015), (10, 6837612), (12, 5698010), (15, 4558408), (20, 3418806), (24, 2849005), (30, 2279204), (40, 1709403), (60, 1139602), (61, 1120920), (120, 569801), (122, 560460), (183, 373640), (244, 280230), (305, 224184), (366, 186820), (488, 140115), (610, 112092), (732, 93410), (915, 74728), (1220, 56046), (1464, 46705), (1830, 37364), (2440, 28023), (3660, 18682), (7320, 9341)]