1091397840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{227}}^1$

素因数の和:346

約数の個数: 320

約数和(自身を含む): 3875751936

約数和(自身を除く): 2784354096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 23, 24, 26, 30, 39, 40, 46, 48, 52, 60, 65, 67, 69, 78, 80, 92, 104, 115, 120, 130, 134, 138, 156, 184, 195, 201, 208, 227, 230, 240, 260, 268, 276, 299, 312, 335, 345, 368, 390, 402, 454, 460, 520, 536, 552, 598, 624, 670, 681, 690, 780, 804, 871, 897, 908, 920, 1005, 1040, 1072, 1104, 1135, 1196, 1340, 1362, 1380, 1495, 1541, 1560, 1608, 1742, 1794, 1816, 1840, 2010, 2270, 2392, 2613, 2680, 2724, 2760, 2951, 2990, 3082, 3120, 3216, 3405, 3484, 3588, 3632, 4020, 4355, 4485, 4540, 4623, 4784, 5221, 5226, 5360, 5448, 5520, 5902, 5980, 6164, 6810, 6968, 7176, 7705, 8040, 8710, 8853, 8970, 9080, 9246, 10442, 10452, 10896, 11804, 11960, 12328, 13065, 13620, 13936, 14352, 14755, 15209, 15410, 15663, 16080, 17420, 17706, 17940, 18160, 18492, 20033, 20884, 20904, 23115, 23608, 23920, 24656, 26105, 26130, 27240, 29510, 30418, 30820, 31326, 34840, 35412, 35880, 36984, 40066, 41768, 41808, 44265, 45627, 46230, 47216, 52210, 52260, 54480, 59020, 60099, 60836, 61640, 62652, 67873, 69680, 70824, 71760, 73968, 76045, 78315, 80132, 83536, 88530, 91254, 92460, 100165, 104420, 104520, 118040, 120198, 121672, 123280, 125304, 135746, 141648, 152090, 156630, 160264, 177060, 182508, 184920, 197717, 200330, 203619, 208840, 209040, 228135, 236080, 240396, 243344, 250608, 271492, 300495, 304180, 313260, 320528, 339365, 349807, 354120, 365016, 369840, 395434, 400660, 407238, 417680, 456270, 480792, 542984, 593151, 600990, 608360, 626520, 678730, 699614, 708240, 730032, 790868, 801320, 814476, 912540, 961584, 988585, 1018095, 1049421, 1085968, 1186302, 1201980, 1216720, 1253040, 1357460, 1399228, 1581736, 1602640, 1628952, 1749035, 1825080, 1977170, 2036190, 2098842, 2372604, 2403960, 2714920, 2798456, 2965755, 3163472, 3257904, 3498070, 3650160, 3954340, 4072380, 4197684, 4547491, 4745208, 4807920, 5247105, 5429840, 5596912, 5931510, 6996140, 7908680, 8144760, 8395368, 9094982, 9490416, 10494210, 11863020, 13642473, 13992280, 15817360, 16289520, 16790736, 18189964, 20988420, 22737455, 23726040, 27284946, 27984560, 36379928, 41976840, 45474910, 47452080, 54569892, 68212365, 72759856, 83953680, 90949820, 109139784, 136424730, 181899640, 218279568, 272849460, 363799280, 545698920, 1091397840]

約数ペア:

[(1, 1091397840), (2, 545698920), (3, 363799280), (4, 272849460), (5, 218279568), (6, 181899640), (8, 136424730), (10, 109139784), (12, 90949820), (13, 83953680), (15, 72759856), (16, 68212365), (20, 54569892), (23, 47452080), (24, 45474910), (26, 41976840), (30, 36379928), (39, 27984560), (40, 27284946), (46, 23726040), (48, 22737455), (52, 20988420), (60, 18189964), (65, 16790736), (67, 16289520), (69, 15817360), (78, 13992280), (80, 13642473), (92, 11863020), (104, 10494210), (115, 9490416), (120, 9094982), (130, 8395368), (134, 8144760), (138, 7908680), (156, 6996140), (184, 5931510), (195, 5596912), (201, 5429840), (208, 5247105), (227, 4807920), (230, 4745208), (240, 4547491), (260, 4197684), (268, 4072380), (276, 3954340), (299, 3650160), (312, 3498070), (335, 3257904), (345, 3163472), (368, 2965755), (390, 2798456), (402, 2714920), (454, 2403960), (460, 2372604), (520, 2098842), (536, 2036190), (552, 1977170), (598, 1825080), (624, 1749035), (670, 1628952), (681, 1602640), (690, 1581736), (780, 1399228), (804, 1357460), (871, 1253040), (897, 1216720), (908, 1201980), (920, 1186302), (1005, 1085968), (1040, 1049421), (1072, 1018095), (1104, 988585), (1135, 961584), (1196, 912540), (1340, 814476), (1362, 801320), (1380, 790868), (1495, 730032), (1541, 708240), (1560, 699614), (1608, 678730), (1742, 626520), (1794, 608360), (1816, 600990), (1840, 593151), (2010, 542984), (2270, 480792), (2392, 456270), (2613, 417680), (2680, 407238), (2724, 400660), (2760, 395434), (2951, 369840), (2990, 365016), (3082, 354120), (3120, 349807), (3216, 339365), (3405, 320528), (3484, 313260), (3588, 304180), (3632, 300495), (4020, 271492), (4355, 250608), (4485, 243344), (4540, 240396), (4623, 236080), (4784, 228135), (5221, 209040), (5226, 208840), (5360, 203619), (5448, 200330), (5520, 197717), (5902, 184920), (5980, 182508), (6164, 177060), (6810, 160264), (6968, 156630), (7176, 152090), (7705, 141648), (8040, 135746), (8710, 125304), (8853, 123280), (8970, 121672), (9080, 120198), (9246, 118040), (10442, 104520), (10452, 104420), (10896, 100165), (11804, 92460), (11960, 91254), (12328, 88530), (13065, 83536), (13620, 80132), (13936, 78315), (14352, 76045), (14755, 73968), (15209, 71760), (15410, 70824), (15663, 69680), (16080, 67873), (17420, 62652), (17706, 61640), (17940, 60836), (18160, 60099), (18492, 59020), (20033, 54480), (20884, 52260), (20904, 52210), (23115, 47216), (23608, 46230), (23920, 45627), (24656, 44265), (26105, 41808), (26130, 41768), (27240, 40066), (29510, 36984), (30418, 35880), (30820, 35412), (31326, 34840)]