43286880

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{991}}^1$

素因数の和:1029

約数の個数: 192

約数和(自身を含む): 167989248

約数和(自身を除く): 124702368

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 130, 140, 156, 160, 168, 182, 195, 208, 210, 224, 240, 260, 273, 280, 312, 336, 364, 390, 416, 420, 455, 480, 520, 546, 560, 624, 672, 728, 780, 840, 910, 991, 1040, 1092, 1120, 1248, 1365, 1456, 1560, 1680, 1820, 1982, 2080, 2184, 2730, 2912, 2973, 3120, 3360, 3640, 3964, 4368, 4955, 5460, 5946, 6240, 6937, 7280, 7928, 8736, 9910, 10920, 11892, 12883, 13874, 14560, 14865, 15856, 19820, 20811, 21840, 23784, 25766, 27748, 29730, 31712, 34685, 38649, 39640, 41622, 43680, 47568, 51532, 55496, 59460, 64415, 69370, 77298, 79280, 83244, 90181, 95136, 103064, 104055, 110992, 118920, 128830, 138740, 154596, 158560, 166488, 180362, 193245, 206128, 208110, 221984, 237840, 257660, 270543, 277480, 309192, 332976, 360724, 386490, 412256, 416220, 450905, 475680, 515320, 541086, 554960, 618384, 665952, 721448, 772980, 832440, 901810, 1030640, 1082172, 1109920, 1236768, 1352715, 1442896, 1545960, 1664880, 1803620, 2061280, 2164344, 2705430, 2885792, 3091920, 3329760, 3607240, 4328688, 5410860, 6183840, 7214480, 8657376, 10821720, 14428960, 21643440, 43286880]

約数ペア:

[(1, 43286880), (2, 21643440), (3, 14428960), (4, 10821720), (5, 8657376), (6, 7214480), (7, 6183840), (8, 5410860), (10, 4328688), (12, 3607240), (13, 3329760), (14, 3091920), (15, 2885792), (16, 2705430), (20, 2164344), (21, 2061280), (24, 1803620), (26, 1664880), (28, 1545960), (30, 1442896), (32, 1352715), (35, 1236768), (39, 1109920), (40, 1082172), (42, 1030640), (48, 901810), (52, 832440), (56, 772980), (60, 721448), (65, 665952), (70, 618384), (78, 554960), (80, 541086), (84, 515320), (91, 475680), (96, 450905), (104, 416220), (105, 412256), (112, 386490), (120, 360724), (130, 332976), (140, 309192), (156, 277480), (160, 270543), (168, 257660), (182, 237840), (195, 221984), (208, 208110), (210, 206128), (224, 193245), (240, 180362), (260, 166488), (273, 158560), (280, 154596), (312, 138740), (336, 128830), (364, 118920), (390, 110992), (416, 104055), (420, 103064), (455, 95136), (480, 90181), (520, 83244), (546, 79280), (560, 77298), (624, 69370), (672, 64415), (728, 59460), (780, 55496), (840, 51532), (910, 47568), (991, 43680), (1040, 41622), (1092, 39640), (1120, 38649), (1248, 34685), (1365, 31712), (1456, 29730), (1560, 27748), (1680, 25766), (1820, 23784), (1982, 21840), (2080, 20811), (2184, 19820), (2730, 15856), (2912, 14865), (2973, 14560), (3120, 13874), (3360, 12883), (3640, 11892), (3964, 10920), (4368, 9910), (4955, 8736), (5460, 7928), (5946, 7280), (6240, 6937)]