7065451360

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{4397}}^1$

素因数の和:4517

約数の個数: 144

約数和(自身を含む): 18572824368

約数和(自身を除く): 11507373008

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 83, 88, 110, 121, 160, 166, 176, 220, 242, 332, 352, 415, 440, 484, 605, 664, 830, 880, 913, 968, 1210, 1328, 1660, 1760, 1826, 1936, 2420, 2656, 3320, 3652, 3872, 4397, 4565, 4840, 6640, 7304, 8794, 9130, 9680, 10043, 13280, 14608, 17588, 18260, 19360, 20086, 21985, 29216, 35176, 36520, 40172, 43970, 48367, 50215, 70352, 73040, 80344, 87940, 96734, 100430, 140704, 146080, 160688, 175880, 193468, 200860, 241835, 321376, 351760, 364951, 386936, 401720, 483670, 532037, 703520, 729902, 773872, 803440, 967340, 1064074, 1459804, 1547744, 1606880, 1824755, 1934680, 2128148, 2660185, 2919608, 3649510, 3869360, 4014461, 4256296, 5320370, 5839216, 7299020, 7738720, 8028922, 8512592, 10640740, 11678432, 14598040, 16057844, 17025184, 20072305, 21281480, 29196080, 32115688, 40144610, 42562960, 44159071, 58392160, 64231376, 80289220, 85125920, 88318142, 128462752, 160578440, 176636284, 220795355, 321156880, 353272568, 441590710, 642313760, 706545136, 883181420, 1413090272, 1766362840, 3532725680, 7065451360]

約数ペア:

[(1, 7065451360), (2, 3532725680), (4, 1766362840), (5, 1413090272), (8, 883181420), (10, 706545136), (11, 642313760), (16, 441590710), (20, 353272568), (22, 321156880), (32, 220795355), (40, 176636284), (44, 160578440), (55, 128462752), (80, 88318142), (83, 85125920), (88, 80289220), (110, 64231376), (121, 58392160), (160, 44159071), (166, 42562960), (176, 40144610), (220, 32115688), (242, 29196080), (332, 21281480), (352, 20072305), (415, 17025184), (440, 16057844), (484, 14598040), (605, 11678432), (664, 10640740), (830, 8512592), (880, 8028922), (913, 7738720), (968, 7299020), (1210, 5839216), (1328, 5320370), (1660, 4256296), (1760, 4014461), (1826, 3869360), (1936, 3649510), (2420, 2919608), (2656, 2660185), (3320, 2128148), (3652, 1934680), (3872, 1824755), (4397, 1606880), (4565, 1547744), (4840, 1459804), (6640, 1064074), (7304, 967340), (8794, 803440), (9130, 773872), (9680, 729902), (10043, 703520), (13280, 532037), (14608, 483670), (17588, 401720), (18260, 386936), (19360, 364951), (20086, 351760), (21985, 321376), (29216, 241835), (35176, 200860), (36520, 193468), (40172, 175880), (43970, 160688), (48367, 146080), (50215, 140704), (70352, 100430), (73040, 96734), (80344, 87940)]