10362438880

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1\times {\mathrm{179}}^1$

素因数の和:489

約数の個数: 192

約数和(自身を含む): 26290656000

約数和(自身を除く): 15928217120

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 137, 139, 152, 160, 179, 190, 274, 278, 304, 358, 380, 548, 556, 608, 685, 695, 716, 760, 895, 1096, 1112, 1370, 1390, 1432, 1520, 1790, 2192, 2224, 2603, 2641, 2740, 2780, 2864, 3040, 3401, 3580, 4384, 4448, 5206, 5282, 5480, 5560, 5728, 6802, 7160, 10412, 10564, 10960, 11120, 13015, 13205, 13604, 14320, 17005, 19043, 20824, 21128, 21920, 22240, 24523, 24881, 26030, 26410, 27208, 28640, 34010, 38086, 41648, 42256, 49046, 49762, 52060, 52820, 54416, 68020, 76172, 83296, 84512, 95215, 98092, 99524, 104120, 105640, 108832, 122615, 124405, 136040, 152344, 190430, 196184, 199048, 208240, 211280, 245230, 248810, 272080, 304688, 361817, 380860, 392368, 398096, 416480, 422560, 465937, 472739, 490460, 497620, 544160, 609376, 723634, 761720, 784736, 796192, 931874, 945478, 980920, 995240, 1447268, 1523440, 1809085, 1863748, 1890956, 1961840, 1990480, 2329685, 2363695, 2894536, 3046880, 3408697, 3618170, 3727496, 3781912, 3923680, 3980960, 4659370, 4727390, 5789072, 6817394, 7236340, 7454992, 7563824, 9318740, 9454780, 11578144, 13634788, 14472680, 14909984, 15127648, 17043485, 18637480, 18909560, 27269576, 28945360, 34086970, 37274960, 37819120, 54539152, 57890720, 64765243, 68173940, 74549920, 75638240, 109078304, 129530486, 136347880, 259060972, 272695760, 323826215, 518121944, 545391520, 647652430, 1036243888, 1295304860, 2072487776, 2590609720, 5181219440, 10362438880]

約数ペア:

[(1, 10362438880), (2, 5181219440), (4, 2590609720), (5, 2072487776), (8, 1295304860), (10, 1036243888), (16, 647652430), (19, 545391520), (20, 518121944), (32, 323826215), (38, 272695760), (40, 259060972), (76, 136347880), (80, 129530486), (95, 109078304), (137, 75638240), (139, 74549920), (152, 68173940), (160, 64765243), (179, 57890720), (190, 54539152), (274, 37819120), (278, 37274960), (304, 34086970), (358, 28945360), (380, 27269576), (548, 18909560), (556, 18637480), (608, 17043485), (685, 15127648), (695, 14909984), (716, 14472680), (760, 13634788), (895, 11578144), (1096, 9454780), (1112, 9318740), (1370, 7563824), (1390, 7454992), (1432, 7236340), (1520, 6817394), (1790, 5789072), (2192, 4727390), (2224, 4659370), (2603, 3980960), (2641, 3923680), (2740, 3781912), (2780, 3727496), (2864, 3618170), (3040, 3408697), (3401, 3046880), (3580, 2894536), (4384, 2363695), (4448, 2329685), (5206, 1990480), (5282, 1961840), (5480, 1890956), (5560, 1863748), (5728, 1809085), (6802, 1523440), (7160, 1447268), (10412, 995240), (10564, 980920), (10960, 945478), (11120, 931874), (13015, 796192), (13205, 784736), (13604, 761720), (14320, 723634), (17005, 609376), (19043, 544160), (20824, 497620), (21128, 490460), (21920, 472739), (22240, 465937), (24523, 422560), (24881, 416480), (26030, 398096), (26410, 392368), (27208, 380860), (28640, 361817), (34010, 304688), (38086, 272080), (41648, 248810), (42256, 245230), (49046, 211280), (49762, 208240), (52060, 199048), (52820, 196184), (54416, 190430), (68020, 152344), (76172, 136040), (83296, 124405), (84512, 122615), (95215, 108832), (98092, 105640), (99524, 104120)]