67383680

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{89}}^1$

素因数の和:141

約数の個数: 192

約数和(自身を含む): 201592800

約数和(自身を除く): 134209120

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 89, 91, 104, 112, 128, 130, 140, 160, 169, 178, 182, 208, 224, 260, 280, 320, 338, 356, 364, 416, 445, 448, 455, 520, 560, 623, 640, 676, 712, 728, 832, 845, 890, 896, 910, 1040, 1120, 1157, 1183, 1246, 1352, 1424, 1456, 1664, 1690, 1780, 1820, 2080, 2240, 2314, 2366, 2492, 2704, 2848, 2912, 3115, 3380, 3560, 3640, 4160, 4480, 4628, 4732, 4984, 5408, 5696, 5785, 5824, 5915, 6230, 6760, 7120, 7280, 8099, 8320, 9256, 9464, 9968, 10816, 11392, 11570, 11648, 11830, 12460, 13520, 14240, 14560, 15041, 16198, 18512, 18928, 19936, 21632, 23140, 23660, 24920, 27040, 28480, 29120, 30082, 32396, 37024, 37856, 39872, 40495, 46280, 47320, 49840, 54080, 56960, 58240, 60164, 64792, 74048, 75205, 75712, 79744, 80990, 92560, 94640, 99680, 105287, 108160, 120328, 129584, 148096, 150410, 151424, 161980, 185120, 189280, 199360, 210574, 240656, 259168, 300820, 323960, 370240, 378560, 398720, 421148, 481312, 518336, 526435, 601640, 647920, 740480, 757120, 842296, 962624, 1036672, 1052870, 1203280, 1295840, 1684592, 1925248, 2105740, 2406560, 2591680, 3369184, 4211480, 4813120, 5183360, 6738368, 8422960, 9626240, 13476736, 16845920, 33691840, 67383680]

約数ペア:

[(1, 67383680), (2, 33691840), (4, 16845920), (5, 13476736), (7, 9626240), (8, 8422960), (10, 6738368), (13, 5183360), (14, 4813120), (16, 4211480), (20, 3369184), (26, 2591680), (28, 2406560), (32, 2105740), (35, 1925248), (40, 1684592), (52, 1295840), (56, 1203280), (64, 1052870), (65, 1036672), (70, 962624), (80, 842296), (89, 757120), (91, 740480), (104, 647920), (112, 601640), (128, 526435), (130, 518336), (140, 481312), (160, 421148), (169, 398720), (178, 378560), (182, 370240), (208, 323960), (224, 300820), (260, 259168), (280, 240656), (320, 210574), (338, 199360), (356, 189280), (364, 185120), (416, 161980), (445, 151424), (448, 150410), (455, 148096), (520, 129584), (560, 120328), (623, 108160), (640, 105287), (676, 99680), (712, 94640), (728, 92560), (832, 80990), (845, 79744), (890, 75712), (896, 75205), (910, 74048), (1040, 64792), (1120, 60164), (1157, 58240), (1183, 56960), (1246, 54080), (1352, 49840), (1424, 47320), (1456, 46280), (1664, 40495), (1690, 39872), (1780, 37856), (1820, 37024), (2080, 32396), (2240, 30082), (2314, 29120), (2366, 28480), (2492, 27040), (2704, 24920), (2848, 23660), (2912, 23140), (3115, 21632), (3380, 19936), (3560, 18928), (3640, 18512), (4160, 16198), (4480, 15041), (4628, 14560), (4732, 14240), (4984, 13520), (5408, 12460), (5696, 11830), (5785, 11648), (5824, 11570), (5915, 11392), (6230, 10816), (6760, 9968), (7120, 9464), (7280, 9256), (8099, 8320)]