80909400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:107

約数の個数: 384

約数和(自身を含む): 314979840

約数和(自身を除く): 234070440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 23, 24, 25, 26, 30, 33, 39, 40, 41, 44, 46, 50, 52, 55, 60, 65, 66, 69, 75, 78, 82, 88, 92, 100, 104, 110, 115, 120, 123, 130, 132, 138, 143, 150, 156, 164, 165, 184, 195, 200, 205, 220, 230, 246, 253, 260, 264, 275, 276, 286, 299, 300, 312, 325, 328, 330, 345, 390, 410, 429, 440, 451, 460, 492, 506, 520, 533, 550, 552, 572, 575, 598, 600, 615, 650, 660, 690, 715, 759, 780, 820, 825, 858, 897, 902, 920, 943, 975, 984, 1012, 1025, 1066, 1100, 1144, 1150, 1196, 1230, 1265, 1300, 1320, 1353, 1380, 1430, 1495, 1518, 1560, 1599, 1640, 1650, 1716, 1725, 1794, 1804, 1886, 1950, 2024, 2050, 2132, 2145, 2200, 2255, 2300, 2392, 2460, 2530, 2600, 2665, 2706, 2760, 2829, 2860, 2990, 3036, 3075, 3198, 3289, 3300, 3432, 3450, 3575, 3588, 3608, 3772, 3795, 3900, 4100, 4264, 4290, 4485, 4510, 4600, 4715, 4920, 5060, 5330, 5412, 5658, 5720, 5863, 5980, 6072, 6150, 6325, 6396, 6578, 6600, 6765, 6900, 7150, 7176, 7475, 7544, 7590, 7800, 7995, 8200, 8580, 8970, 9020, 9430, 9867, 10120, 10373, 10660, 10725, 10824, 11275, 11316, 11726, 11960, 12259, 12300, 12650, 12792, 13156, 13325, 13530, 13800, 14145, 14300, 14950, 15180, 15990, 16445, 17160, 17589, 17940, 18040, 18860, 18975, 19734, 20746, 21320, 21450, 22425, 22550, 22632, 23452, 23575, 24518, 24600, 25300, 26312, 26650, 27060, 28290, 28600, 29315, 29900, 30360, 31119, 31980, 32890, 33825, 35178, 35880, 36777, 37720, 37950, 39468, 39975, 41492, 42900, 44850, 45100, 46904, 47150, 49036, 49335, 50600, 51865, 53300, 54120, 56580, 58630, 59800, 61295, 62238, 63960, 65780, 67650, 70356, 70725, 73554, 75900, 78936, 79950, 82225, 82984, 85800, 87945, 89700, 90200, 94300, 98072, 98670, 103730, 106600, 113160, 117260, 122590, 124476, 131560, 134849, 135300, 140712, 141450, 146575, 147108, 151800, 155595, 159900, 164450, 175890, 179400, 183885, 188600, 197340, 207460, 234520, 245180, 246675, 248952, 259325, 269698, 270600, 282900, 293150, 294216, 306475, 311190, 319800, 328900, 351780, 367770, 394680, 404547, 414920, 439725, 490360, 493350, 518650, 539396, 565800, 586300, 612950, 622380, 657800, 674245, 703560, 735540, 777975, 809094, 879450, 919425, 986700, 1037300, 1078792, 1172600, 1225900, 1244760, 1348490, 1471080, 1555950, 1618188, 1758900, 1838850, 1973400, 2022735, 2074600, 2451800, 2696980, 3111900, 3236376, 3371225, 3517800, 3677700, 4045470, 5393960, 6223800, 6742450, 7355400, 8090940, 10113675, 13484900, 16181880, 20227350, 26969800, 40454700, 80909400]

約数ペア:

[(1, 80909400), (2, 40454700), (3, 26969800), (4, 20227350), (5, 16181880), (6, 13484900), (8, 10113675), (10, 8090940), (11, 7355400), (12, 6742450), (13, 6223800), (15, 5393960), (20, 4045470), (22, 3677700), (23, 3517800), (24, 3371225), (25, 3236376), (26, 3111900), (30, 2696980), (33, 2451800), (39, 2074600), (40, 2022735), (41, 1973400), (44, 1838850), (46, 1758900), (50, 1618188), (52, 1555950), (55, 1471080), (60, 1348490), (65, 1244760), (66, 1225900), (69, 1172600), (75, 1078792), (78, 1037300), (82, 986700), (88, 919425), (92, 879450), (100, 809094), (104, 777975), (110, 735540), (115, 703560), (120, 674245), (123, 657800), (130, 622380), (132, 612950), (138, 586300), (143, 565800), (150, 539396), (156, 518650), (164, 493350), (165, 490360), (184, 439725), (195, 414920), (200, 404547), (205, 394680), (220, 367770), (230, 351780), (246, 328900), (253, 319800), (260, 311190), (264, 306475), (275, 294216), (276, 293150), (286, 282900), (299, 270600), (300, 269698), (312, 259325), (325, 248952), (328, 246675), (330, 245180), (345, 234520), (390, 207460), (410, 197340), (429, 188600), (440, 183885), (451, 179400), (460, 175890), (492, 164450), (506, 159900), (520, 155595), (533, 151800), (550, 147108), (552, 146575), (572, 141450), (575, 140712), (598, 135300), (600, 134849), (615, 131560), (650, 124476), (660, 122590), (690, 117260), (715, 113160), (759, 106600), (780, 103730), (820, 98670), (825, 98072), (858, 94300), (897, 90200), (902, 89700), (920, 87945), (943, 85800), (975, 82984), (984, 82225), (1012, 79950), (1025, 78936), (1066, 75900), (1100, 73554), (1144, 70725), (1150, 70356), (1196, 67650), (1230, 65780), (1265, 63960), (1300, 62238), (1320, 61295), (1353, 59800), (1380, 58630), (1430, 56580), (1495, 54120), (1518, 53300), (1560, 51865), (1599, 50600), (1640, 49335), (1650, 49036), (1716, 47150), (1725, 46904), (1794, 45100), (1804, 44850), (1886, 42900), (1950, 41492), (2024, 39975), (2050, 39468), (2132, 37950), (2145, 37720), (2200, 36777), (2255, 35880), (2300, 35178), (2392, 33825), (2460, 32890), (2530, 31980), (2600, 31119), (2665, 30360), (2706, 29900), (2760, 29315), (2829, 28600), (2860, 28290), (2990, 27060), (3036, 26650), (3075, 26312), (3198, 25300), (3289, 24600), (3300, 24518), (3432, 23575), (3450, 23452), (3575, 22632), (3588, 22550), (3608, 22425), (3772, 21450), (3795, 21320), (3900, 20746), (4100, 19734), (4264, 18975), (4290, 18860), (4485, 18040), (4510, 17940), (4600, 17589), (4715, 17160), (4920, 16445), (5060, 15990), (5330, 15180), (5412, 14950), (5658, 14300), (5720, 14145), (5863, 13800), (5980, 13530), (6072, 13325), (6150, 13156), (6325, 12792), (6396, 12650), (6578, 12300), (6600, 12259), (6765, 11960), (6900, 11726), (7150, 11316), (7176, 11275), (7475, 10824), (7544, 10725), (7590, 10660), (7800, 10373), (7995, 10120), (8200, 9867), (8580, 9430), (8970, 9020)]