156780931040

素因数分解:

$2^5\times 5^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{92959}}^1$

素因数の和:93184

約数の個数: 96

約数和(自身を含む): 377813237760

約数和(自身を除く): 221032306720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 83, 127, 160, 166, 254, 332, 415, 508, 635, 664, 830, 1016, 1270, 1328, 1660, 2032, 2540, 2656, 3320, 4064, 5080, 6640, 10160, 10541, 13280, 20320, 21082, 42164, 52705, 84328, 92959, 105410, 168656, 185918, 210820, 337312, 371836, 421640, 464795, 743672, 843280, 929590, 1487344, 1686560, 1859180, 2974688, 3718360, 7436720, 7715597, 11805793, 14873440, 15431194, 23611586, 30862388, 38577985, 47223172, 59028965, 61724776, 77155970, 94446344, 118057930, 123449552, 154311940, 188892688, 236115860, 246899104, 308623880, 377785376, 472231720, 617247760, 944463440, 979880819, 1234495520, 1888926880, 1959761638, 3919523276, 4899404095, 7839046552, 9798808190, 15678093104, 19597616380, 31356186208, 39195232760, 78390465520, 156780931040]

約数ペア:

[(1, 156780931040), (2, 78390465520), (4, 39195232760), (5, 31356186208), (8, 19597616380), (10, 15678093104), (16, 9798808190), (20, 7839046552), (32, 4899404095), (40, 3919523276), (80, 1959761638), (83, 1888926880), (127, 1234495520), (160, 979880819), (166, 944463440), (254, 617247760), (332, 472231720), (415, 377785376), (508, 308623880), (635, 246899104), (664, 236115860), (830, 188892688), (1016, 154311940), (1270, 123449552), (1328, 118057930), (1660, 94446344), (2032, 77155970), (2540, 61724776), (2656, 59028965), (3320, 47223172), (4064, 38577985), (5080, 30862388), (6640, 23611586), (10160, 15431194), (10541, 14873440), (13280, 11805793), (20320, 7715597), (21082, 7436720), (42164, 3718360), (52705, 2974688), (84328, 1859180), (92959, 1686560), (105410, 1487344), (168656, 929590), (185918, 843280), (210820, 743672), (337312, 464795), (371836, 421640)]