15697657896640

素因数分解:

$2^6\times 5^1\times {\mathrm{29}}^1\times {\mathrm{39503}}^1\times {\mathrm{42821}}^1$

素因数の和:82370

約数の個数: 112

約数和(自身を含む): 38670896983680

約数和(自身を除く): 22973239087040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 145, 160, 232, 290, 320, 464, 580, 928, 1160, 1856, 2320, 4640, 9280, 39503, 42821, 79006, 85642, 158012, 171284, 197515, 214105, 316024, 342568, 395030, 428210, 632048, 685136, 790060, 856420, 1145587, 1241809, 1264096, 1370272, 1580120, 1712840, 2291174, 2483618, 2528192, 2740544, 3160240, 3425680, 4582348, 4967236, 5727935, 6209045, 6320480, 6851360, 9164696, 9934472, 11455870, 12418090, 12640960, 13702720, 18329392, 19868944, 22911740, 24836180, 36658784, 39737888, 45823480, 49672360, 73317568, 79475776, 91646960, 99344720, 183293920, 198689440, 366587840, 397378880, 1691557963, 3383115926, 6766231852, 8457789815, 13532463704, 16915579630, 27064927408, 33831159260, 49055180927, 54129854816, 67662318520, 98110361854, 108259709632, 135324637040, 196220723708, 245275904635, 270649274080, 392441447416, 490551809270, 541298548160, 784882894832, 981103618540, 1569765789664, 1962207237080, 3139531579328, 3924414474160, 7848828948320, 15697657896640]

約数ペア:

[(1, 15697657896640), (2, 7848828948320), (4, 3924414474160), (5, 3139531579328), (8, 1962207237080), (10, 1569765789664), (16, 981103618540), (20, 784882894832), (29, 541298548160), (32, 490551809270), (40, 392441447416), (58, 270649274080), (64, 245275904635), (80, 196220723708), (116, 135324637040), (145, 108259709632), (160, 98110361854), (232, 67662318520), (290, 54129854816), (320, 49055180927), (464, 33831159260), (580, 27064927408), (928, 16915579630), (1160, 13532463704), (1856, 8457789815), (2320, 6766231852), (4640, 3383115926), (9280, 1691557963), (39503, 397378880), (42821, 366587840), (79006, 198689440), (85642, 183293920), (158012, 99344720), (171284, 91646960), (197515, 79475776), (214105, 73317568), (316024, 49672360), (342568, 45823480), (395030, 39737888), (428210, 36658784), (632048, 24836180), (685136, 22911740), (790060, 19868944), (856420, 18329392), (1145587, 13702720), (1241809, 12640960), (1264096, 12418090), (1370272, 11455870), (1580120, 9934472), (1712840, 9164696), (2291174, 6851360), (2483618, 6320480), (2528192, 6209045), (2740544, 5727935), (3160240, 4967236), (3425680, 4582348)]