66101325760

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{241}}^1\times {\mathrm{397}}^1$

素因数の和:799

約数の個数: 224

約数和(自身を含む): 169096992768

約数和(自身を除く): 102995667008

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 127, 136, 160, 170, 241, 254, 272, 320, 340, 397, 482, 508, 544, 635, 680, 794, 964, 1016, 1088, 1205, 1270, 1360, 1588, 1928, 1985, 2032, 2159, 2410, 2540, 2720, 3176, 3856, 3970, 4064, 4097, 4318, 4820, 5080, 5440, 6352, 6749, 7712, 7940, 8128, 8194, 8636, 9640, 10160, 10795, 12704, 13498, 15424, 15880, 16388, 17272, 19280, 20320, 20485, 21590, 25408, 26996, 30607, 31760, 32776, 33745, 34544, 38560, 40640, 40970, 43180, 50419, 53992, 61214, 63520, 65552, 67490, 69088, 77120, 81940, 86360, 95677, 100838, 107984, 122428, 127040, 131104, 134980, 138176, 153035, 163880, 172720, 191354, 201676, 215968, 244856, 252095, 262208, 269960, 306070, 327760, 345440, 382708, 403352, 431936, 478385, 489712, 504190, 520319, 539920, 612140, 655520, 690880, 765416, 806704, 857123, 956770, 979424, 1008380, 1040638, 1079840, 1224280, 1311040, 1530832, 1613408, 1626509, 1714246, 1913540, 1958848, 2016760, 2081276, 2159680, 2448560, 2601595, 3061664, 3226816, 3253018, 3428492, 3827080, 4033520, 4162552, 4285615, 4897120, 5203190, 6123328, 6506036, 6856984, 7654160, 8067040, 8132545, 8325104, 8571230, 9794240, 10406380, 12150979, 13012072, 13713968, 15308320, 16134080, 16265090, 16650208, 17142460, 20812760, 24301958, 26024144, 27427936, 30616640, 32530180, 33300416, 34284920, 41625520, 48603916, 52048288, 54855872, 60754895, 65060360, 68569840, 83251040, 97207832, 104096576, 121509790, 130120720, 137139680, 166502080, 194415664, 206566643, 243019580, 260241440, 274279360, 388831328, 413133286, 486039160, 520482880, 777662656, 826266572, 972078320, 1032833215, 1652533144, 1944156640, 2065666430, 3305066288, 3888313280, 4131332860, 6610132576, 8262665720, 13220265152, 16525331440, 33050662880, 66101325760]

約数ペア:

[(1, 66101325760), (2, 33050662880), (4, 16525331440), (5, 13220265152), (8, 8262665720), (10, 6610132576), (16, 4131332860), (17, 3888313280), (20, 3305066288), (32, 2065666430), (34, 1944156640), (40, 1652533144), (64, 1032833215), (68, 972078320), (80, 826266572), (85, 777662656), (127, 520482880), (136, 486039160), (160, 413133286), (170, 388831328), (241, 274279360), (254, 260241440), (272, 243019580), (320, 206566643), (340, 194415664), (397, 166502080), (482, 137139680), (508, 130120720), (544, 121509790), (635, 104096576), (680, 97207832), (794, 83251040), (964, 68569840), (1016, 65060360), (1088, 60754895), (1205, 54855872), (1270, 52048288), (1360, 48603916), (1588, 41625520), (1928, 34284920), (1985, 33300416), (2032, 32530180), (2159, 30616640), (2410, 27427936), (2540, 26024144), (2720, 24301958), (3176, 20812760), (3856, 17142460), (3970, 16650208), (4064, 16265090), (4097, 16134080), (4318, 15308320), (4820, 13713968), (5080, 13012072), (5440, 12150979), (6352, 10406380), (6749, 9794240), (7712, 8571230), (7940, 8325104), (8128, 8132545), (8194, 8067040), (8636, 7654160), (9640, 6856984), (10160, 6506036), (10795, 6123328), (12704, 5203190), (13498, 4897120), (15424, 4285615), (15880, 4162552), (16388, 4033520), (17272, 3827080), (19280, 3428492), (20320, 3253018), (20485, 3226816), (21590, 3061664), (25408, 2601595), (26996, 2448560), (30607, 2159680), (31760, 2081276), (32776, 2016760), (33745, 1958848), (34544, 1913540), (38560, 1714246), (40640, 1626509), (40970, 1613408), (43180, 1530832), (50419, 1311040), (53992, 1224280), (61214, 1079840), (63520, 1040638), (65552, 1008380), (67490, 979424), (69088, 956770), (77120, 857123), (81940, 806704), (86360, 765416), (95677, 690880), (100838, 655520), (107984, 612140), (122428, 539920), (127040, 520319), (131104, 504190), (134980, 489712), (138176, 478385), (153035, 431936), (163880, 403352), (172720, 382708), (191354, 345440), (201676, 327760), (215968, 306070), (244856, 269960), (252095, 262208)]