111464080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{251}}^1$

素因数の和:345

約数の個数: 160

約数和(自身を含む): 325479168

約数和(自身を除く): 214015088

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 61, 65, 70, 80, 91, 104, 112, 122, 130, 140, 182, 208, 244, 251, 260, 280, 305, 364, 427, 455, 488, 502, 520, 560, 610, 728, 793, 854, 910, 976, 1004, 1040, 1220, 1255, 1456, 1586, 1708, 1757, 1820, 2008, 2135, 2440, 2510, 3172, 3263, 3416, 3514, 3640, 3965, 4016, 4270, 4880, 5020, 5551, 6344, 6526, 6832, 7028, 7280, 7930, 8540, 8785, 10040, 11102, 12688, 13052, 14056, 15311, 15860, 16315, 17080, 17570, 20080, 22204, 22841, 26104, 27755, 28112, 30622, 31720, 32630, 34160, 35140, 44408, 45682, 52208, 55510, 61244, 63440, 65260, 70280, 76555, 88816, 91364, 107177, 111020, 114205, 122488, 130520, 140560, 153110, 182728, 199043, 214354, 222040, 228410, 244976, 261040, 306220, 365456, 398086, 428708, 444080, 456820, 535885, 612440, 796172, 857416, 913640, 995215, 1071770, 1224880, 1393301, 1592344, 1714832, 1827280, 1990430, 2143540, 2786602, 3184688, 3980860, 4287080, 5573204, 6966505, 7961720, 8574160, 11146408, 13933010, 15923440, 22292816, 27866020, 55732040, 111464080]

約数ペア:

[(1, 111464080), (2, 55732040), (4, 27866020), (5, 22292816), (7, 15923440), (8, 13933010), (10, 11146408), (13, 8574160), (14, 7961720), (16, 6966505), (20, 5573204), (26, 4287080), (28, 3980860), (35, 3184688), (40, 2786602), (52, 2143540), (56, 1990430), (61, 1827280), (65, 1714832), (70, 1592344), (80, 1393301), (91, 1224880), (104, 1071770), (112, 995215), (122, 913640), (130, 857416), (140, 796172), (182, 612440), (208, 535885), (244, 456820), (251, 444080), (260, 428708), (280, 398086), (305, 365456), (364, 306220), (427, 261040), (455, 244976), (488, 228410), (502, 222040), (520, 214354), (560, 199043), (610, 182728), (728, 153110), (793, 140560), (854, 130520), (910, 122488), (976, 114205), (1004, 111020), (1040, 107177), (1220, 91364), (1255, 88816), (1456, 76555), (1586, 70280), (1708, 65260), (1757, 63440), (1820, 61244), (2008, 55510), (2135, 52208), (2440, 45682), (2510, 44408), (3172, 35140), (3263, 34160), (3416, 32630), (3514, 31720), (3640, 30622), (3965, 28112), (4016, 27755), (4270, 26104), (4880, 22841), (5020, 22204), (5551, 20080), (6344, 17570), (6526, 17080), (6832, 16315), (7028, 15860), (7280, 15311), (7930, 14056), (8540, 13052), (8785, 12688), (10040, 11102)]