72559120032

素因数分解:

$2^5\times 3^3\times 7^3\times {\mathrm{244841}}^1$

素因数の和:244881

約数の個数: 192

約数和(自身を含む): 246800736000

約数和(自身を除く): 174241615968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 224, 252, 288, 294, 336, 343, 378, 392, 432, 441, 504, 588, 672, 686, 756, 784, 864, 882, 1008, 1029, 1176, 1323, 1372, 1512, 1568, 1764, 2016, 2058, 2352, 2646, 2744, 3024, 3087, 3528, 4116, 4704, 5292, 5488, 6048, 6174, 7056, 8232, 9261, 10584, 10976, 12348, 14112, 16464, 18522, 21168, 24696, 32928, 37044, 42336, 49392, 74088, 98784, 148176, 244841, 296352, 489682, 734523, 979364, 1469046, 1713887, 1958728, 2203569, 2938092, 3427774, 3917456, 4407138, 5141661, 5876184, 6610707, 6855548, 7834912, 8814276, 10283322, 11752368, 11997209, 13221414, 13711096, 15424983, 17628552, 20566644, 23504736, 23994418, 26442828, 27422192, 30849966, 35257104, 35991627, 41133288, 46274949, 47988836, 52885656, 54844384, 61699932, 70514208, 71983254, 82266576, 83980463, 92549898, 95977672, 105771312, 107974881, 123399864, 143966508, 164533152, 167960926, 185099796, 191955344, 211542624, 215949762, 246799728, 251941389, 287933016, 323924643, 335921852, 370199592, 383910688, 431899524, 493599456, 503882778, 575866032, 647849286, 671843704, 740399184, 755824167, 863799048, 1007765556, 1151732064, 1295698572, 1343687408, 1480798368, 1511648334, 1727598096, 2015531112, 2267472501, 2591397144, 2687374816, 3023296668, 3455196192, 4031062224, 4534945002, 5182794288, 6046593336, 8062124448, 9069890004, 10365588576, 12093186672, 18139780008, 24186373344, 36279560016, 72559120032]

約数ペア:

[(1, 72559120032), (2, 36279560016), (3, 24186373344), (4, 18139780008), (6, 12093186672), (7, 10365588576), (8, 9069890004), (9, 8062124448), (12, 6046593336), (14, 5182794288), (16, 4534945002), (18, 4031062224), (21, 3455196192), (24, 3023296668), (27, 2687374816), (28, 2591397144), (32, 2267472501), (36, 2015531112), (42, 1727598096), (48, 1511648334), (49, 1480798368), (54, 1343687408), (56, 1295698572), (63, 1151732064), (72, 1007765556), (84, 863799048), (96, 755824167), (98, 740399184), (108, 671843704), (112, 647849286), (126, 575866032), (144, 503882778), (147, 493599456), (168, 431899524), (189, 383910688), (196, 370199592), (216, 335921852), (224, 323924643), (252, 287933016), (288, 251941389), (294, 246799728), (336, 215949762), (343, 211542624), (378, 191955344), (392, 185099796), (432, 167960926), (441, 164533152), (504, 143966508), (588, 123399864), (672, 107974881), (686, 105771312), (756, 95977672), (784, 92549898), (864, 83980463), (882, 82266576), (1008, 71983254), (1029, 70514208), (1176, 61699932), (1323, 54844384), (1372, 52885656), (1512, 47988836), (1568, 46274949), (1764, 41133288), (2016, 35991627), (2058, 35257104), (2352, 30849966), (2646, 27422192), (2744, 26442828), (3024, 23994418), (3087, 23504736), (3528, 20566644), (4116, 17628552), (4704, 15424983), (5292, 13711096), (5488, 13221414), (6048, 11997209), (6174, 11752368), (7056, 10283322), (8232, 8814276), (9261, 7834912), (10584, 6855548), (10976, 6610707), (12348, 5876184), (14112, 5141661), (16464, 4407138), (18522, 3917456), (21168, 3427774), (24696, 2938092), (32928, 2203569), (37044, 1958728), (42336, 1713887), (49392, 1469046), (74088, 979364), (98784, 734523), (148176, 489682), (244841, 296352)]