2196350040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{7879}}^1$

素因数の和:8017

約数の個数: 128

約数和(自身を含む): 6944486400

約数和(自身を除く): 4748136360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 101, 115, 120, 138, 184, 202, 230, 276, 303, 345, 404, 460, 505, 552, 606, 690, 808, 920, 1010, 1212, 1380, 1515, 2020, 2323, 2424, 2760, 3030, 4040, 4646, 6060, 6969, 7879, 9292, 11615, 12120, 13938, 15758, 18584, 23230, 23637, 27876, 31516, 34845, 39395, 46460, 47274, 55752, 63032, 69690, 78790, 92920, 94548, 118185, 139380, 157580, 181217, 189096, 236370, 278760, 315160, 362434, 472740, 543651, 724868, 795779, 906085, 945480, 1087302, 1449736, 1591558, 1812170, 2174604, 2387337, 2718255, 3183116, 3624340, 3978895, 4349208, 4774674, 5436510, 6366232, 7248680, 7957790, 9549348, 10873020, 11936685, 15915580, 18302917, 19098696, 21746040, 23873370, 31831160, 36605834, 47746740, 54908751, 73211668, 91514585, 95493480, 109817502, 146423336, 183029170, 219635004, 274543755, 366058340, 439270008, 549087510, 732116680, 1098175020, 2196350040]

約数ペア:

[(1, 2196350040), (2, 1098175020), (3, 732116680), (4, 549087510), (5, 439270008), (6, 366058340), (8, 274543755), (10, 219635004), (12, 183029170), (15, 146423336), (20, 109817502), (23, 95493480), (24, 91514585), (30, 73211668), (40, 54908751), (46, 47746740), (60, 36605834), (69, 31831160), (92, 23873370), (101, 21746040), (115, 19098696), (120, 18302917), (138, 15915580), (184, 11936685), (202, 10873020), (230, 9549348), (276, 7957790), (303, 7248680), (345, 6366232), (404, 5436510), (460, 4774674), (505, 4349208), (552, 3978895), (606, 3624340), (690, 3183116), (808, 2718255), (920, 2387337), (1010, 2174604), (1212, 1812170), (1380, 1591558), (1515, 1449736), (2020, 1087302), (2323, 945480), (2424, 906085), (2760, 795779), (3030, 724868), (4040, 543651), (4646, 472740), (6060, 362434), (6969, 315160), (7879, 278760), (9292, 236370), (11615, 189096), (12120, 181217), (13938, 157580), (15758, 139380), (18584, 118185), (23230, 94548), (23637, 92920), (27876, 78790), (31516, 69690), (34845, 63032), (39395, 55752), (46460, 47274)]