48868560

素因数分解:

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

素因数の和:282

約数の個数: 240

約数和(自身を含む): 185238144

約数和(自身を除く): 136369584

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 23, 24, 26, 30, 36, 39, 40, 45, 46, 48, 52, 60, 65, 69, 72, 78, 80, 90, 92, 104, 115, 117, 120, 130, 138, 144, 156, 180, 184, 195, 207, 208, 227, 230, 234, 240, 260, 276, 299, 312, 345, 360, 368, 390, 414, 454, 460, 468, 520, 552, 585, 598, 624, 681, 690, 720, 780, 828, 897, 908, 920, 936, 1035, 1040, 1104, 1135, 1170, 1196, 1362, 1380, 1495, 1560, 1656, 1794, 1816, 1840, 1872, 2043, 2070, 2270, 2340, 2392, 2691, 2724, 2760, 2951, 2990, 3120, 3312, 3405, 3588, 3632, 4086, 4140, 4485, 4540, 4680, 4784, 5221, 5382, 5448, 5520, 5902, 5980, 6810, 7176, 8172, 8280, 8853, 8970, 9080, 9360, 10215, 10442, 10764, 10896, 11804, 11960, 13455, 13620, 14352, 14755, 15663, 16344, 16560, 17706, 17940, 18160, 20430, 20884, 21528, 23608, 23920, 26105, 26559, 26910, 27240, 29510, 31326, 32688, 35412, 35880, 40860, 41768, 43056, 44265, 46989, 47216, 52210, 53118, 53820, 54480, 59020, 62652, 67873, 70824, 71760, 78315, 81720, 83536, 88530, 93978, 104420, 106236, 107640, 118040, 125304, 132795, 135746, 141648, 156630, 163440, 177060, 187956, 203619, 208840, 212472, 215280, 234945, 236080, 250608, 265590, 271492, 313260, 339365, 354120, 375912, 407238, 417680, 424944, 469890, 531180, 542984, 610857, 626520, 678730, 708240, 751824, 814476, 939780, 1018095, 1062360, 1085968, 1221714, 1253040, 1357460, 1628952, 1879560, 2036190, 2124720, 2443428, 2714920, 3054285, 3257904, 3759120, 4072380, 4886856, 5429840, 6108570, 8144760, 9773712, 12217140, 16289520, 24434280, 48868560]

約数ペア:

[(1, 48868560), (2, 24434280), (3, 16289520), (4, 12217140), (5, 9773712), (6, 8144760), (8, 6108570), (9, 5429840), (10, 4886856), (12, 4072380), (13, 3759120), (15, 3257904), (16, 3054285), (18, 2714920), (20, 2443428), (23, 2124720), (24, 2036190), (26, 1879560), (30, 1628952), (36, 1357460), (39, 1253040), (40, 1221714), (45, 1085968), (46, 1062360), (48, 1018095), (52, 939780), (60, 814476), (65, 751824), (69, 708240), (72, 678730), (78, 626520), (80, 610857), (90, 542984), (92, 531180), (104, 469890), (115, 424944), (117, 417680), (120, 407238), (130, 375912), (138, 354120), (144, 339365), (156, 313260), (180, 271492), (184, 265590), (195, 250608), (207, 236080), (208, 234945), (227, 215280), (230, 212472), (234, 208840), (240, 203619), (260, 187956), (276, 177060), (299, 163440), (312, 156630), (345, 141648), (360, 135746), (368, 132795), (390, 125304), (414, 118040), (454, 107640), (460, 106236), (468, 104420), (520, 93978), (552, 88530), (585, 83536), (598, 81720), (624, 78315), (681, 71760), (690, 70824), (720, 67873), (780, 62652), (828, 59020), (897, 54480), (908, 53820), (920, 53118), (936, 52210), (1035, 47216), (1040, 46989), (1104, 44265), (1135, 43056), (1170, 41768), (1196, 40860), (1362, 35880), (1380, 35412), (1495, 32688), (1560, 31326), (1656, 29510), (1794, 27240), (1816, 26910), (1840, 26559), (1872, 26105), (2043, 23920), (2070, 23608), (2270, 21528), (2340, 20884), (2392, 20430), (2691, 18160), (2724, 17940), (2760, 17706), (2951, 16560), (2990, 16344), (3120, 15663), (3312, 14755), (3405, 14352), (3588, 13620), (3632, 13455), (4086, 11960), (4140, 11804), (4485, 10896), (4540, 10764), (4680, 10442), (4784, 10215), (5221, 9360), (5382, 9080), (5448, 8970), (5520, 8853), (5902, 8280), (5980, 8172), (6810, 7176)]