79081307520

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{69929}}^1$

素因数の和:70001

約数の個数: 256

約数和(自身を含む): 273901824000

約数和(自身を除く): 194820516480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 31, 32, 38, 40, 48, 57, 60, 62, 64, 76, 80, 93, 95, 96, 114, 120, 124, 128, 152, 155, 160, 186, 190, 192, 228, 240, 248, 285, 304, 310, 320, 372, 380, 384, 456, 465, 480, 496, 570, 589, 608, 620, 640, 744, 760, 912, 930, 960, 992, 1140, 1178, 1216, 1240, 1488, 1520, 1767, 1824, 1860, 1920, 1984, 2280, 2356, 2432, 2480, 2945, 2976, 3040, 3534, 3648, 3720, 3968, 4560, 4712, 4960, 5890, 5952, 6080, 7068, 7296, 7440, 8835, 9120, 9424, 9920, 11780, 11904, 12160, 14136, 14880, 17670, 18240, 18848, 19840, 23560, 28272, 29760, 35340, 36480, 37696, 47120, 56544, 59520, 69929, 70680, 75392, 94240, 113088, 139858, 141360, 188480, 209787, 226176, 279716, 282720, 349645, 376960, 419574, 559432, 565440, 699290, 839148, 1048935, 1118864, 1130880, 1328651, 1398580, 1678296, 2097870, 2167799, 2237728, 2657302, 2797160, 3356592, 3985953, 4195740, 4335598, 4475456, 5314604, 5594320, 6503397, 6643255, 6713184, 7971906, 8391480, 8671196, 8950912, 10629208, 10838995, 11188640, 13006794, 13286510, 13426368, 15943812, 16782960, 17342392, 19929765, 21258416, 21677990, 22377280, 26013588, 26573020, 26852736, 31887624, 32516985, 33565920, 34684784, 39859530, 41188181, 42516832, 43355980, 44754560, 52027176, 53146040, 63775248, 65033970, 67131840, 69369568, 79719060, 82376362, 85033664, 86711960, 104054352, 106292080, 123564543, 127550496, 130067940, 134263680, 138739136, 159438120, 164752724, 170067328, 173423920, 205940905, 208108704, 212584160, 247129086, 255100992, 260135880, 277478272, 318876240, 329505448, 346847840, 411881810, 416217408, 425168320, 494258172, 510201984, 520271760, 617822715, 637752480, 659010896, 693695680, 823763620, 832434816, 850336640, 988516344, 1040543520, 1235645430, 1275504960, 1318021792, 1387391360, 1647527240, 1977032688, 2081087040, 2471290860, 2551009920, 2636043584, 3295054480, 3954065376, 4162174080, 4942581720, 5272087168, 6590108960, 7908130752, 9885163440, 13180217920, 15816261504, 19770326880, 26360435840, 39540653760, 79081307520]

約数ペア:

[(1, 79081307520), (2, 39540653760), (3, 26360435840), (4, 19770326880), (5, 15816261504), (6, 13180217920), (8, 9885163440), (10, 7908130752), (12, 6590108960), (15, 5272087168), (16, 4942581720), (19, 4162174080), (20, 3954065376), (24, 3295054480), (30, 2636043584), (31, 2551009920), (32, 2471290860), (38, 2081087040), (40, 1977032688), (48, 1647527240), (57, 1387391360), (60, 1318021792), (62, 1275504960), (64, 1235645430), (76, 1040543520), (80, 988516344), (93, 850336640), (95, 832434816), (96, 823763620), (114, 693695680), (120, 659010896), (124, 637752480), (128, 617822715), (152, 520271760), (155, 510201984), (160, 494258172), (186, 425168320), (190, 416217408), (192, 411881810), (228, 346847840), (240, 329505448), (248, 318876240), (285, 277478272), (304, 260135880), (310, 255100992), (320, 247129086), (372, 212584160), (380, 208108704), (384, 205940905), (456, 173423920), (465, 170067328), (480, 164752724), (496, 159438120), (570, 138739136), (589, 134263680), (608, 130067940), (620, 127550496), (640, 123564543), (744, 106292080), (760, 104054352), (912, 86711960), (930, 85033664), (960, 82376362), (992, 79719060), (1140, 69369568), (1178, 67131840), (1216, 65033970), (1240, 63775248), (1488, 53146040), (1520, 52027176), (1767, 44754560), (1824, 43355980), (1860, 42516832), (1920, 41188181), (1984, 39859530), (2280, 34684784), (2356, 33565920), (2432, 32516985), (2480, 31887624), (2945, 26852736), (2976, 26573020), (3040, 26013588), (3534, 22377280), (3648, 21677990), (3720, 21258416), (3968, 19929765), (4560, 17342392), (4712, 16782960), (4960, 15943812), (5890, 13426368), (5952, 13286510), (6080, 13006794), (7068, 11188640), (7296, 10838995), (7440, 10629208), (8835, 8950912), (9120, 8671196), (9424, 8391480), (9920, 7971906), (11780, 6713184), (11904, 6643255), (12160, 6503397), (14136, 5594320), (14880, 5314604), (17670, 4475456), (18240, 4335598), (18848, 4195740), (19840, 3985953), (23560, 3356592), (28272, 2797160), (29760, 2657302), (35340, 2237728), (36480, 2167799), (37696, 2097870), (47120, 1678296), (56544, 1398580), (59520, 1328651), (69929, 1130880), (70680, 1118864), (75392, 1048935), (94240, 839148), (113088, 699290), (139858, 565440), (141360, 559432), (188480, 419574), (209787, 376960), (226176, 349645), (279716, 282720)]