160117680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{10937}}^1$

素因数の和:11014

約数の個数: 80

約数和(自身を含む): 504548064

約数和(自身を除く): 344430384

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 61, 80, 120, 122, 183, 240, 244, 305, 366, 488, 610, 732, 915, 976, 1220, 1464, 1830, 2440, 2928, 3660, 4880, 7320, 10937, 14640, 21874, 32811, 43748, 54685, 65622, 87496, 109370, 131244, 164055, 174992, 218740, 262488, 328110, 437480, 524976, 656220, 667157, 874960, 1312440, 1334314, 2001471, 2624880, 2668628, 3335785, 4002942, 5337256, 6671570, 8005884, 10007355, 10674512, 13343140, 16011768, 20014710, 26686280, 32023536, 40029420, 53372560, 80058840, 160117680]

約数ペア:

[(1, 160117680), (2, 80058840), (3, 53372560), (4, 40029420), (5, 32023536), (6, 26686280), (8, 20014710), (10, 16011768), (12, 13343140), (15, 10674512), (16, 10007355), (20, 8005884), (24, 6671570), (30, 5337256), (40, 4002942), (48, 3335785), (60, 2668628), (61, 2624880), (80, 2001471), (120, 1334314), (122, 1312440), (183, 874960), (240, 667157), (244, 656220), (305, 524976), (366, 437480), (488, 328110), (610, 262488), (732, 218740), (915, 174992), (976, 164055), (1220, 131244), (1464, 109370), (1830, 87496), (2440, 65622), (2928, 54685), (3660, 43748), (4880, 32811), (7320, 21874), (10937, 14640)]