42258240

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:166

約数の個数: 224

約数和(自身を含む): 153375360

約数和(自身を除く): 111117120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 67, 72, 73, 80, 90, 96, 108, 120, 134, 135, 144, 146, 160, 180, 192, 201, 216, 219, 240, 268, 270, 288, 292, 320, 335, 360, 365, 402, 432, 438, 480, 536, 540, 576, 584, 603, 657, 670, 720, 730, 804, 864, 876, 960, 1005, 1072, 1080, 1095, 1168, 1206, 1314, 1340, 1440, 1460, 1608, 1728, 1752, 1809, 1971, 2010, 2144, 2160, 2190, 2336, 2412, 2628, 2680, 2880, 2920, 3015, 3216, 3285, 3504, 3618, 3942, 4020, 4288, 4320, 4380, 4672, 4824, 4891, 5256, 5360, 5840, 6030, 6432, 6570, 7008, 7236, 7884, 8040, 8640, 8760, 9045, 9648, 9782, 9855, 10512, 10720, 11680, 12060, 12864, 13140, 14016, 14472, 14673, 15768, 16080, 17520, 18090, 19296, 19564, 19710, 21024, 21440, 23360, 24120, 24455, 26280, 28944, 29346, 31536, 32160, 35040, 36180, 38592, 39128, 39420, 42048, 44019, 48240, 48910, 52560, 57888, 58692, 63072, 64320, 70080, 72360, 73365, 78256, 78840, 88038, 96480, 97820, 105120, 115776, 117384, 126144, 132057, 144720, 146730, 156512, 157680, 176076, 192960, 195640, 210240, 220095, 234768, 264114, 289440, 293460, 313024, 315360, 352152, 391280, 440190, 469536, 528228, 578880, 586920, 630720, 660285, 704304, 782560, 880380, 939072, 1056456, 1173840, 1320570, 1408608, 1565120, 1760760, 2112912, 2347680, 2641140, 2817216, 3521520, 4225824, 4695360, 5282280, 7043040, 8451648, 10564560, 14086080, 21129120, 42258240]

約数ペア:

[(1, 42258240), (2, 21129120), (3, 14086080), (4, 10564560), (5, 8451648), (6, 7043040), (8, 5282280), (9, 4695360), (10, 4225824), (12, 3521520), (15, 2817216), (16, 2641140), (18, 2347680), (20, 2112912), (24, 1760760), (27, 1565120), (30, 1408608), (32, 1320570), (36, 1173840), (40, 1056456), (45, 939072), (48, 880380), (54, 782560), (60, 704304), (64, 660285), (67, 630720), (72, 586920), (73, 578880), (80, 528228), (90, 469536), (96, 440190), (108, 391280), (120, 352152), (134, 315360), (135, 313024), (144, 293460), (146, 289440), (160, 264114), (180, 234768), (192, 220095), (201, 210240), (216, 195640), (219, 192960), (240, 176076), (268, 157680), (270, 156512), (288, 146730), (292, 144720), (320, 132057), (335, 126144), (360, 117384), (365, 115776), (402, 105120), (432, 97820), (438, 96480), (480, 88038), (536, 78840), (540, 78256), (576, 73365), (584, 72360), (603, 70080), (657, 64320), (670, 63072), (720, 58692), (730, 57888), (804, 52560), (864, 48910), (876, 48240), (960, 44019), (1005, 42048), (1072, 39420), (1080, 39128), (1095, 38592), (1168, 36180), (1206, 35040), (1314, 32160), (1340, 31536), (1440, 29346), (1460, 28944), (1608, 26280), (1728, 24455), (1752, 24120), (1809, 23360), (1971, 21440), (2010, 21024), (2144, 19710), (2160, 19564), (2190, 19296), (2336, 18090), (2412, 17520), (2628, 16080), (2680, 15768), (2880, 14673), (2920, 14472), (3015, 14016), (3216, 13140), (3285, 12864), (3504, 12060), (3618, 11680), (3942, 10720), (4020, 10512), (4288, 9855), (4320, 9782), (4380, 9648), (4672, 9045), (4824, 8760), (4891, 8640), (5256, 8040), (5360, 7884), (5840, 7236), (6030, 7008), (6432, 6570)]