27258235840

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{1181}}^1$

素因数の和:1371

約数の個数: 224

約数和(自身を含む): 72631157760

約数和(自身を除く): 45372921920

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 79, 80, 83, 88, 110, 158, 160, 166, 176, 220, 316, 320, 332, 352, 395, 415, 440, 632, 664, 704, 790, 830, 869, 880, 913, 1181, 1264, 1328, 1580, 1660, 1738, 1760, 1826, 2362, 2528, 2656, 3160, 3320, 3476, 3520, 3652, 4345, 4565, 4724, 5056, 5312, 5905, 6320, 6557, 6640, 6952, 7304, 8690, 9130, 9448, 11810, 12640, 12991, 13114, 13280, 13904, 14608, 17380, 18260, 18896, 23620, 25280, 25982, 26228, 26560, 27808, 29216, 32785, 34760, 36520, 37792, 47240, 51964, 52456, 55616, 58432, 64955, 65570, 69520, 72127, 73040, 75584, 93299, 94480, 98023, 103928, 104912, 129910, 131140, 139040, 144254, 146080, 186598, 188960, 196046, 207856, 209824, 259820, 262280, 278080, 288508, 292160, 360635, 373196, 377920, 392092, 415712, 419648, 466495, 490115, 519640, 524560, 577016, 721270, 746392, 784184, 831424, 932990, 980230, 1026289, 1039280, 1049120, 1078253, 1154032, 1442540, 1492784, 1568368, 1865980, 1960460, 2052578, 2078560, 2098240, 2156506, 2308064, 2885080, 2985568, 3136736, 3731960, 3920920, 4105156, 4157120, 4313012, 4616128, 5131445, 5391265, 5770160, 5971136, 6273472, 7463920, 7743817, 7841840, 8210312, 8626024, 10262890, 10782530, 11540320, 14927840, 15487634, 15683680, 16420624, 17252048, 20525780, 21565060, 23080640, 29855680, 30975268, 31367360, 32841248, 34504096, 38719085, 41051560, 43130120, 61950536, 65682496, 69008192, 77438170, 82103120, 85181987, 86260240, 123901072, 154876340, 164206240, 170363974, 172520480, 247802144, 309752680, 328412480, 340727948, 345040960, 425909935, 495604288, 619505360, 681455896, 851819870, 1239010720, 1362911792, 1703639740, 2478021440, 2725823584, 3407279480, 5451647168, 6814558960, 13629117920, 27258235840]

約数ペア:

[(1, 27258235840), (2, 13629117920), (4, 6814558960), (5, 5451647168), (8, 3407279480), (10, 2725823584), (11, 2478021440), (16, 1703639740), (20, 1362911792), (22, 1239010720), (32, 851819870), (40, 681455896), (44, 619505360), (55, 495604288), (64, 425909935), (79, 345040960), (80, 340727948), (83, 328412480), (88, 309752680), (110, 247802144), (158, 172520480), (160, 170363974), (166, 164206240), (176, 154876340), (220, 123901072), (316, 86260240), (320, 85181987), (332, 82103120), (352, 77438170), (395, 69008192), (415, 65682496), (440, 61950536), (632, 43130120), (664, 41051560), (704, 38719085), (790, 34504096), (830, 32841248), (869, 31367360), (880, 30975268), (913, 29855680), (1181, 23080640), (1264, 21565060), (1328, 20525780), (1580, 17252048), (1660, 16420624), (1738, 15683680), (1760, 15487634), (1826, 14927840), (2362, 11540320), (2528, 10782530), (2656, 10262890), (3160, 8626024), (3320, 8210312), (3476, 7841840), (3520, 7743817), (3652, 7463920), (4345, 6273472), (4565, 5971136), (4724, 5770160), (5056, 5391265), (5312, 5131445), (5905, 4616128), (6320, 4313012), (6557, 4157120), (6640, 4105156), (6952, 3920920), (7304, 3731960), (8690, 3136736), (9130, 2985568), (9448, 2885080), (11810, 2308064), (12640, 2156506), (12991, 2098240), (13114, 2078560), (13280, 2052578), (13904, 1960460), (14608, 1865980), (17380, 1568368), (18260, 1492784), (18896, 1442540), (23620, 1154032), (25280, 1078253), (25982, 1049120), (26228, 1039280), (26560, 1026289), (27808, 980230), (29216, 932990), (32785, 831424), (34760, 784184), (36520, 746392), (37792, 721270), (47240, 577016), (51964, 524560), (52456, 519640), (55616, 490115), (58432, 466495), (64955, 419648), (65570, 415712), (69520, 392092), (72127, 377920), (73040, 373196), (75584, 360635), (93299, 292160), (94480, 288508), (98023, 278080), (103928, 262280), (104912, 259820), (129910, 209824), (131140, 207856), (139040, 196046), (144254, 188960), (146080, 186598)]