2015366080

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{9887}}^1$

素因数の和:9931

約数の個数: 168

約数和(自身を含む): 6012655488

約数和(自身を除く): 3997289408

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 49, 52, 56, 64, 65, 70, 80, 91, 98, 104, 112, 130, 140, 160, 182, 196, 208, 224, 245, 260, 280, 320, 364, 392, 416, 448, 455, 490, 520, 560, 637, 728, 784, 832, 910, 980, 1040, 1120, 1274, 1456, 1568, 1820, 1960, 2080, 2240, 2548, 2912, 3136, 3185, 3640, 3920, 4160, 5096, 5824, 6370, 7280, 7840, 9887, 10192, 12740, 14560, 15680, 19774, 20384, 25480, 29120, 39548, 40768, 49435, 50960, 69209, 79096, 98870, 101920, 128531, 138418, 158192, 197740, 203840, 257062, 276836, 316384, 346045, 395480, 484463, 514124, 553672, 632768, 642655, 692090, 790960, 899717, 968926, 1028248, 1107344, 1285310, 1384180, 1581920, 1799434, 1937852, 2056496, 2214688, 2422315, 2570620, 2768360, 3163840, 3598868, 3875704, 4112992, 4429376, 4498585, 4844630, 5141240, 5536720, 6298019, 7197736, 7751408, 8225984, 8997170, 9689260, 10282480, 11073440, 12596038, 14395472, 15502816, 17994340, 19378520, 20564960, 22146880, 25192076, 28790944, 31005632, 31490095, 35988680, 38757040, 41129920, 50384152, 57581888, 62980190, 71977360, 77514080, 100768304, 125960380, 143954720, 155028160, 201536608, 251920760, 287909440, 403073216, 503841520, 1007683040, 2015366080]

約数ペア:

[(1, 2015366080), (2, 1007683040), (4, 503841520), (5, 403073216), (7, 287909440), (8, 251920760), (10, 201536608), (13, 155028160), (14, 143954720), (16, 125960380), (20, 100768304), (26, 77514080), (28, 71977360), (32, 62980190), (35, 57581888), (40, 50384152), (49, 41129920), (52, 38757040), (56, 35988680), (64, 31490095), (65, 31005632), (70, 28790944), (80, 25192076), (91, 22146880), (98, 20564960), (104, 19378520), (112, 17994340), (130, 15502816), (140, 14395472), (160, 12596038), (182, 11073440), (196, 10282480), (208, 9689260), (224, 8997170), (245, 8225984), (260, 7751408), (280, 7197736), (320, 6298019), (364, 5536720), (392, 5141240), (416, 4844630), (448, 4498585), (455, 4429376), (490, 4112992), (520, 3875704), (560, 3598868), (637, 3163840), (728, 2768360), (784, 2570620), (832, 2422315), (910, 2214688), (980, 2056496), (1040, 1937852), (1120, 1799434), (1274, 1581920), (1456, 1384180), (1568, 1285310), (1820, 1107344), (1960, 1028248), (2080, 968926), (2240, 899717), (2548, 790960), (2912, 692090), (3136, 642655), (3185, 632768), (3640, 553672), (3920, 514124), (4160, 484463), (5096, 395480), (5824, 346045), (6370, 316384), (7280, 276836), (7840, 257062), (9887, 203840), (10192, 197740), (12740, 158192), (14560, 138418), (15680, 128531), (19774, 101920), (20384, 98870), (25480, 79096), (29120, 69209), (39548, 50960), (40768, 49435)]