56718081440

素因数分解:

$2^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{4409}}^1$

素因数の和:4555

約数の個数: 192

約数和(自身を含む): 143667004320

約数和(自身を除く): 86948922880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 41, 53, 74, 80, 82, 106, 148, 160, 164, 185, 205, 212, 265, 296, 328, 370, 410, 424, 530, 592, 656, 740, 820, 848, 1060, 1184, 1312, 1480, 1517, 1640, 1696, 1961, 2120, 2173, 2960, 3034, 3280, 3922, 4240, 4346, 4409, 5920, 6068, 6560, 7585, 7844, 8480, 8692, 8818, 9805, 10865, 12136, 15170, 15688, 17384, 17636, 19610, 21730, 22045, 24272, 30340, 31376, 34768, 35272, 39220, 43460, 44090, 48544, 60680, 62752, 69536, 70544, 78440, 80401, 86920, 88180, 121360, 141088, 156880, 160802, 163133, 173840, 176360, 180769, 233677, 242720, 313760, 321604, 326266, 347680, 352720, 361538, 402005, 467354, 643208, 652532, 705440, 723076, 804010, 815665, 903845, 934708, 1168385, 1286416, 1305064, 1446152, 1608020, 1631330, 1807690, 1869416, 2336770, 2572832, 2610128, 2892304, 3216040, 3262660, 3615380, 3738832, 4673540, 5220256, 5784608, 6432080, 6525320, 6688453, 7230760, 7477664, 8646049, 9347080, 9580757, 12864160, 13050640, 13376906, 14461520, 17292098, 18694160, 19161514, 26101280, 26753812, 28923040, 33442265, 34584196, 37388320, 38323028, 43230245, 47903785, 53507624, 66884530, 69168392, 76646056, 86460490, 95807570, 107015248, 133769060, 138336784, 153292112, 172920980, 191615140, 214030496, 267538120, 276673568, 306584224, 345841960, 354488009, 383230280, 535076240, 691683920, 708976018, 766460560, 1070152480, 1383367840, 1417952036, 1532921120, 1772440045, 2835904072, 3544880090, 5671808144, 7089760180, 11343616288, 14179520360, 28359040720, 56718081440]

約数ペア:

[(1, 56718081440), (2, 28359040720), (4, 14179520360), (5, 11343616288), (8, 7089760180), (10, 5671808144), (16, 3544880090), (20, 2835904072), (32, 1772440045), (37, 1532921120), (40, 1417952036), (41, 1383367840), (53, 1070152480), (74, 766460560), (80, 708976018), (82, 691683920), (106, 535076240), (148, 383230280), (160, 354488009), (164, 345841960), (185, 306584224), (205, 276673568), (212, 267538120), (265, 214030496), (296, 191615140), (328, 172920980), (370, 153292112), (410, 138336784), (424, 133769060), (530, 107015248), (592, 95807570), (656, 86460490), (740, 76646056), (820, 69168392), (848, 66884530), (1060, 53507624), (1184, 47903785), (1312, 43230245), (1480, 38323028), (1517, 37388320), (1640, 34584196), (1696, 33442265), (1961, 28923040), (2120, 26753812), (2173, 26101280), (2960, 19161514), (3034, 18694160), (3280, 17292098), (3922, 14461520), (4240, 13376906), (4346, 13050640), (4409, 12864160), (5920, 9580757), (6068, 9347080), (6560, 8646049), (7585, 7477664), (7844, 7230760), (8480, 6688453), (8692, 6525320), (8818, 6432080), (9805, 5784608), (10865, 5220256), (12136, 4673540), (15170, 3738832), (15688, 3615380), (17384, 3262660), (17636, 3216040), (19610, 2892304), (21730, 2610128), (22045, 2572832), (24272, 2336770), (30340, 1869416), (31376, 1807690), (34768, 1631330), (35272, 1608020), (39220, 1446152), (43460, 1305064), (44090, 1286416), (48544, 1168385), (60680, 934708), (62752, 903845), (69536, 815665), (70544, 804010), (78440, 723076), (80401, 705440), (86920, 652532), (88180, 643208), (121360, 467354), (141088, 402005), (156880, 361538), (160802, 352720), (163133, 347680), (173840, 326266), (176360, 321604), (180769, 313760), (233677, 242720)]