90786945360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{401}}^1\times {\mathrm{11941}}^1$

素因数の和:12437

約数の個数: 160

約数和(自身を含む): 285736711680

約数和(自身を除く): 194949766320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 79, 80, 120, 158, 237, 240, 316, 395, 401, 474, 632, 790, 802, 948, 1185, 1203, 1264, 1580, 1604, 1896, 2005, 2370, 2406, 3160, 3208, 3792, 4010, 4740, 4812, 6015, 6320, 6416, 8020, 9480, 9624, 11941, 12030, 16040, 18960, 19248, 23882, 24060, 31679, 32080, 35823, 47764, 48120, 59705, 63358, 71646, 95037, 95528, 96240, 119410, 126716, 143292, 158395, 179115, 190074, 191056, 238820, 253432, 286584, 316790, 358230, 380148, 475185, 477640, 506864, 573168, 633580, 716460, 760296, 943339, 950370, 955280, 1267160, 1432920, 1520592, 1886678, 1900740, 2534320, 2830017, 2865840, 3773356, 3801480, 4716695, 4788341, 5660034, 7546712, 7602960, 9433390, 9576682, 11320068, 14150085, 14365023, 15093424, 18866780, 19153364, 22640136, 23941705, 28300170, 28730046, 37733560, 38306728, 45280272, 47883410, 56600340, 57460092, 71825115, 75467120, 76613456, 95766820, 113200680, 114920184, 143650230, 191533640, 226401360, 229840368, 287300460, 378278939, 383067280, 574600920, 756557878, 1134836817, 1149201840, 1513115756, 1891394695, 2269673634, 3026231512, 3782789390, 4539347268, 5674184085, 6052463024, 7565578780, 9078694536, 11348368170, 15131157560, 18157389072, 22696736340, 30262315120, 45393472680, 90786945360]

約数ペア:

[(1, 90786945360), (2, 45393472680), (3, 30262315120), (4, 22696736340), (5, 18157389072), (6, 15131157560), (8, 11348368170), (10, 9078694536), (12, 7565578780), (15, 6052463024), (16, 5674184085), (20, 4539347268), (24, 3782789390), (30, 3026231512), (40, 2269673634), (48, 1891394695), (60, 1513115756), (79, 1149201840), (80, 1134836817), (120, 756557878), (158, 574600920), (237, 383067280), (240, 378278939), (316, 287300460), (395, 229840368), (401, 226401360), (474, 191533640), (632, 143650230), (790, 114920184), (802, 113200680), (948, 95766820), (1185, 76613456), (1203, 75467120), (1264, 71825115), (1580, 57460092), (1604, 56600340), (1896, 47883410), (2005, 45280272), (2370, 38306728), (2406, 37733560), (3160, 28730046), (3208, 28300170), (3792, 23941705), (4010, 22640136), (4740, 19153364), (4812, 18866780), (6015, 15093424), (6320, 14365023), (6416, 14150085), (8020, 11320068), (9480, 9576682), (9624, 9433390), (11941, 7602960), (12030, 7546712), (16040, 5660034), (18960, 4788341), (19248, 4716695), (23882, 3801480), (24060, 3773356), (31679, 2865840), (32080, 2830017), (35823, 2534320), (47764, 1900740), (48120, 1886678), (59705, 1520592), (63358, 1432920), (71646, 1267160), (95037, 955280), (95528, 950370), (96240, 943339), (119410, 760296), (126716, 716460), (143292, 633580), (158395, 573168), (179115, 506864), (190074, 477640), (191056, 475185), (238820, 380148), (253432, 358230), (286584, 316790)]