130723040

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6143}}^1$

素因数の和:6184

約数の個数: 96

約数和(自身を含む): 371589120

約数和(自身を除く): 240866080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 70, 76, 80, 95, 112, 133, 140, 152, 160, 190, 224, 266, 280, 304, 380, 532, 560, 608, 665, 760, 1064, 1120, 1330, 1520, 2128, 2660, 3040, 4256, 5320, 6143, 10640, 12286, 21280, 24572, 30715, 43001, 49144, 61430, 86002, 98288, 116717, 122860, 172004, 196576, 215005, 233434, 245720, 344008, 430010, 466868, 491440, 583585, 688016, 817019, 860020, 933736, 982880, 1167170, 1376032, 1634038, 1720040, 1867472, 2334340, 3268076, 3440080, 3734944, 4085095, 4668680, 6536152, 6880160, 8170190, 9337360, 13072304, 16340380, 18674720, 26144608, 32680760, 65361520, 130723040]

約数ペア:

[(1, 130723040), (2, 65361520), (4, 32680760), (5, 26144608), (7, 18674720), (8, 16340380), (10, 13072304), (14, 9337360), (16, 8170190), (19, 6880160), (20, 6536152), (28, 4668680), (32, 4085095), (35, 3734944), (38, 3440080), (40, 3268076), (56, 2334340), (70, 1867472), (76, 1720040), (80, 1634038), (95, 1376032), (112, 1167170), (133, 982880), (140, 933736), (152, 860020), (160, 817019), (190, 688016), (224, 583585), (266, 491440), (280, 466868), (304, 430010), (380, 344008), (532, 245720), (560, 233434), (608, 215005), (665, 196576), (760, 172004), (1064, 122860), (1120, 116717), (1330, 98288), (1520, 86002), (2128, 61430), (2660, 49144), (3040, 43001), (4256, 30715), (5320, 24572), (6143, 21280), (10640, 12286)]