10256357440

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{1163}}^1$

素因数の和:1345

約数の個数: 224

約数和(自身を含む): 29064167424

約数和(自身を除く): 18807809984

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 80, 112, 124, 127, 140, 155, 160, 217, 224, 248, 254, 280, 310, 320, 434, 448, 496, 508, 560, 620, 635, 868, 889, 992, 1016, 1085, 1120, 1163, 1240, 1270, 1736, 1778, 1984, 2032, 2170, 2240, 2326, 2480, 2540, 3472, 3556, 3937, 4064, 4340, 4445, 4652, 4960, 5080, 5815, 6944, 7112, 7874, 8128, 8141, 8680, 8890, 9304, 9920, 10160, 11630, 13888, 14224, 15748, 16282, 17360, 17780, 18608, 19685, 20320, 23260, 27559, 28448, 31496, 32564, 34720, 35560, 36053, 37216, 39370, 40640, 40705, 46520, 55118, 56896, 62992, 65128, 69440, 71120, 72106, 74432, 78740, 81410, 93040, 110236, 125984, 130256, 137795, 142240, 144212, 147701, 157480, 162820, 180265, 186080, 220472, 251968, 252371, 260512, 275590, 284480, 288424, 295402, 314960, 325640, 360530, 372160, 440944, 504742, 521024, 551180, 576848, 590804, 629920, 651280, 721060, 738505, 881888, 1009484, 1033907, 1102360, 1153696, 1181608, 1259840, 1261855, 1302560, 1442120, 1477010, 1763776, 2018968, 2067814, 2204720, 2307392, 2363216, 2523710, 2605120, 2884240, 2954020, 4037936, 4135628, 4409440, 4578731, 4726432, 5047420, 5169535, 5768480, 5908040, 8075872, 8271256, 8818880, 9157462, 9452864, 10094840, 10339070, 11536960, 11816080, 16151744, 16542512, 18314924, 20189680, 20678140, 22893655, 23632160, 32051117, 33085024, 36629848, 40379360, 41356280, 45787310, 47264320, 64102234, 66170048, 73259696, 80758720, 82712560, 91574620, 128204468, 146519392, 160255585, 165425120, 183149240, 256408936, 293038784, 320511170, 330850240, 366298480, 512817872, 641022340, 732596960, 1025635744, 1282044680, 1465193920, 2051271488, 2564089360, 5128178720, 10256357440]

約数ペア:

[(1, 10256357440), (2, 5128178720), (4, 2564089360), (5, 2051271488), (7, 1465193920), (8, 1282044680), (10, 1025635744), (14, 732596960), (16, 641022340), (20, 512817872), (28, 366298480), (31, 330850240), (32, 320511170), (35, 293038784), (40, 256408936), (56, 183149240), (62, 165425120), (64, 160255585), (70, 146519392), (80, 128204468), (112, 91574620), (124, 82712560), (127, 80758720), (140, 73259696), (155, 66170048), (160, 64102234), (217, 47264320), (224, 45787310), (248, 41356280), (254, 40379360), (280, 36629848), (310, 33085024), (320, 32051117), (434, 23632160), (448, 22893655), (496, 20678140), (508, 20189680), (560, 18314924), (620, 16542512), (635, 16151744), (868, 11816080), (889, 11536960), (992, 10339070), (1016, 10094840), (1085, 9452864), (1120, 9157462), (1163, 8818880), (1240, 8271256), (1270, 8075872), (1736, 5908040), (1778, 5768480), (1984, 5169535), (2032, 5047420), (2170, 4726432), (2240, 4578731), (2326, 4409440), (2480, 4135628), (2540, 4037936), (3472, 2954020), (3556, 2884240), (3937, 2605120), (4064, 2523710), (4340, 2363216), (4445, 2307392), (4652, 2204720), (4960, 2067814), (5080, 2018968), (5815, 1763776), (6944, 1477010), (7112, 1442120), (7874, 1302560), (8128, 1261855), (8141, 1259840), (8680, 1181608), (8890, 1153696), (9304, 1102360), (9920, 1033907), (10160, 1009484), (11630, 881888), (13888, 738505), (14224, 721060), (15748, 651280), (16282, 629920), (17360, 590804), (17780, 576848), (18608, 551180), (19685, 521024), (20320, 504742), (23260, 440944), (27559, 372160), (28448, 360530), (31496, 325640), (32564, 314960), (34720, 295402), (35560, 288424), (36053, 284480), (37216, 275590), (39370, 260512), (40640, 252371), (40705, 251968), (46520, 220472), (55118, 186080), (56896, 180265), (62992, 162820), (65128, 157480), (69440, 147701), (71120, 144212), (72106, 142240), (74432, 137795), (78740, 130256), (81410, 125984), (93040, 110236)]