82242480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{317}}^1$

素因数の和:403

約数の個数: 160

約数和(自身を含む): 272553984

約数和(自身を除く): 190311504

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 47, 48, 60, 69, 80, 92, 94, 115, 120, 138, 141, 184, 188, 230, 235, 240, 276, 282, 317, 345, 368, 376, 460, 470, 552, 564, 634, 690, 705, 752, 920, 940, 951, 1081, 1104, 1128, 1268, 1380, 1410, 1585, 1840, 1880, 1902, 2162, 2256, 2536, 2760, 2820, 3170, 3243, 3760, 3804, 4324, 4755, 5072, 5405, 5520, 5640, 6340, 6486, 7291, 7608, 8648, 9510, 10810, 11280, 12680, 12972, 14582, 14899, 15216, 16215, 17296, 19020, 21620, 21873, 25360, 25944, 29164, 29798, 32430, 36455, 38040, 43240, 43746, 44697, 51888, 58328, 59596, 64860, 72910, 74495, 76080, 86480, 87492, 89394, 109365, 116656, 119192, 129720, 145820, 148990, 174984, 178788, 218730, 223485, 238384, 259440, 291640, 297980, 342677, 349968, 357576, 437460, 446970, 583280, 595960, 685354, 715152, 874920, 893940, 1028031, 1191920, 1370708, 1713385, 1749840, 1787880, 2056062, 2741416, 3426770, 3575760, 4112124, 5140155, 5482832, 6853540, 8224248, 10280310, 13707080, 16448496, 20560620, 27414160, 41121240, 82242480]

約数ペア:

[(1, 82242480), (2, 41121240), (3, 27414160), (4, 20560620), (5, 16448496), (6, 13707080), (8, 10280310), (10, 8224248), (12, 6853540), (15, 5482832), (16, 5140155), (20, 4112124), (23, 3575760), (24, 3426770), (30, 2741416), (40, 2056062), (46, 1787880), (47, 1749840), (48, 1713385), (60, 1370708), (69, 1191920), (80, 1028031), (92, 893940), (94, 874920), (115, 715152), (120, 685354), (138, 595960), (141, 583280), (184, 446970), (188, 437460), (230, 357576), (235, 349968), (240, 342677), (276, 297980), (282, 291640), (317, 259440), (345, 238384), (368, 223485), (376, 218730), (460, 178788), (470, 174984), (552, 148990), (564, 145820), (634, 129720), (690, 119192), (705, 116656), (752, 109365), (920, 89394), (940, 87492), (951, 86480), (1081, 76080), (1104, 74495), (1128, 72910), (1268, 64860), (1380, 59596), (1410, 58328), (1585, 51888), (1840, 44697), (1880, 43746), (1902, 43240), (2162, 38040), (2256, 36455), (2536, 32430), (2760, 29798), (2820, 29164), (3170, 25944), (3243, 25360), (3760, 21873), (3804, 21620), (4324, 19020), (4755, 17296), (5072, 16215), (5405, 15216), (5520, 14899), (5640, 14582), (6340, 12972), (6486, 12680), (7291, 11280), (7608, 10810), (8648, 9510)]