193918560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1933}}^1$

素因数の和:1981

約数の個数: 192

約数和(自身を含む): 701809920

約数和(自身を除く): 507891360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 32, 33, 38, 40, 44, 48, 55, 57, 60, 66, 76, 80, 88, 95, 96, 110, 114, 120, 132, 152, 160, 165, 176, 190, 209, 220, 228, 240, 264, 285, 304, 330, 352, 380, 418, 440, 456, 480, 528, 570, 608, 627, 660, 760, 836, 880, 912, 1045, 1056, 1140, 1254, 1320, 1520, 1672, 1760, 1824, 1933, 2090, 2280, 2508, 2640, 3040, 3135, 3344, 3866, 4180, 4560, 5016, 5280, 5799, 6270, 6688, 7732, 8360, 9120, 9665, 10032, 11598, 12540, 15464, 16720, 19330, 20064, 21263, 23196, 25080, 28995, 30928, 33440, 36727, 38660, 42526, 46392, 50160, 57990, 61856, 63789, 73454, 77320, 85052, 92784, 100320, 106315, 110181, 115980, 127578, 146908, 154640, 170104, 183635, 185568, 212630, 220362, 231960, 255156, 293816, 309280, 318945, 340208, 367270, 403997, 425260, 440724, 463920, 510312, 550905, 587632, 637890, 680416, 734540, 807994, 850520, 881448, 927840, 1020624, 1101810, 1175264, 1211991, 1275780, 1469080, 1615988, 1701040, 1762896, 2019985, 2041248, 2203620, 2423982, 2551560, 2938160, 3231976, 3402080, 3525792, 4039970, 4407240, 4847964, 5103120, 5876320, 6059955, 6463952, 8079940, 8814480, 9695928, 10206240, 12119910, 12927904, 16159880, 17628960, 19391856, 24239820, 32319760, 38783712, 48479640, 64639520, 96959280, 193918560]

約数ペア:

[(1, 193918560), (2, 96959280), (3, 64639520), (4, 48479640), (5, 38783712), (6, 32319760), (8, 24239820), (10, 19391856), (11, 17628960), (12, 16159880), (15, 12927904), (16, 12119910), (19, 10206240), (20, 9695928), (22, 8814480), (24, 8079940), (30, 6463952), (32, 6059955), (33, 5876320), (38, 5103120), (40, 4847964), (44, 4407240), (48, 4039970), (55, 3525792), (57, 3402080), (60, 3231976), (66, 2938160), (76, 2551560), (80, 2423982), (88, 2203620), (95, 2041248), (96, 2019985), (110, 1762896), (114, 1701040), (120, 1615988), (132, 1469080), (152, 1275780), (160, 1211991), (165, 1175264), (176, 1101810), (190, 1020624), (209, 927840), (220, 881448), (228, 850520), (240, 807994), (264, 734540), (285, 680416), (304, 637890), (330, 587632), (352, 550905), (380, 510312), (418, 463920), (440, 440724), (456, 425260), (480, 403997), (528, 367270), (570, 340208), (608, 318945), (627, 309280), (660, 293816), (760, 255156), (836, 231960), (880, 220362), (912, 212630), (1045, 185568), (1056, 183635), (1140, 170104), (1254, 154640), (1320, 146908), (1520, 127578), (1672, 115980), (1760, 110181), (1824, 106315), (1933, 100320), (2090, 92784), (2280, 85052), (2508, 77320), (2640, 73454), (3040, 63789), (3135, 61856), (3344, 57990), (3866, 50160), (4180, 46392), (4560, 42526), (5016, 38660), (5280, 36727), (5799, 33440), (6270, 30928), (6688, 28995), (7732, 25080), (8360, 23196), (9120, 21263), (9665, 20064), (10032, 19330), (11598, 16720), (12540, 15464)]