148854720

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1303}}^1$

素因数の和:1347

約数の個数: 224

約数和(自身を含む): 572341248

約数和(自身を除く): 423486528

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 64, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 136, 140, 160, 168, 170, 192, 204, 210, 224, 238, 240, 255, 272, 280, 320, 336, 340, 357, 408, 420, 448, 476, 480, 510, 544, 560, 595, 672, 680, 714, 816, 840, 952, 960, 1020, 1088, 1120, 1190, 1303, 1344, 1360, 1428, 1632, 1680, 1785, 1904, 2040, 2240, 2380, 2606, 2720, 2856, 3264, 3360, 3570, 3808, 3909, 4080, 4760, 5212, 5440, 5712, 6515, 6720, 7140, 7616, 7818, 8160, 9121, 9520, 10424, 11424, 13030, 14280, 15636, 16320, 18242, 19040, 19545, 20848, 22151, 22848, 26060, 27363, 28560, 31272, 36484, 38080, 39090, 41696, 44302, 45605, 52120, 54726, 57120, 62544, 66453, 72968, 78180, 83392, 88604, 91210, 104240, 109452, 110755, 114240, 125088, 132906, 136815, 145936, 155057, 156360, 177208, 182420, 208480, 218904, 221510, 250176, 265812, 273630, 291872, 310114, 312720, 332265, 354416, 364840, 416960, 437808, 443020, 465171, 531624, 547260, 583744, 620228, 625440, 664530, 708832, 729680, 775285, 875616, 886040, 930342, 1063248, 1094520, 1240456, 1250880, 1329060, 1417664, 1459360, 1550570, 1751232, 1772080, 1860684, 2126496, 2189040, 2325855, 2480912, 2658120, 2918720, 3101140, 3544160, 3721368, 4252992, 4378080, 4651710, 4961824, 5316240, 6202280, 7088320, 7442736, 8756160, 9303420, 9923648, 10632480, 12404560, 14885472, 18606840, 21264960, 24809120, 29770944, 37213680, 49618240, 74427360, 148854720]

約数ペア:

[(1, 148854720), (2, 74427360), (3, 49618240), (4, 37213680), (5, 29770944), (6, 24809120), (7, 21264960), (8, 18606840), (10, 14885472), (12, 12404560), (14, 10632480), (15, 9923648), (16, 9303420), (17, 8756160), (20, 7442736), (21, 7088320), (24, 6202280), (28, 5316240), (30, 4961824), (32, 4651710), (34, 4378080), (35, 4252992), (40, 3721368), (42, 3544160), (48, 3101140), (51, 2918720), (56, 2658120), (60, 2480912), (64, 2325855), (68, 2189040), (70, 2126496), (80, 1860684), (84, 1772080), (85, 1751232), (96, 1550570), (102, 1459360), (105, 1417664), (112, 1329060), (119, 1250880), (120, 1240456), (136, 1094520), (140, 1063248), (160, 930342), (168, 886040), (170, 875616), (192, 775285), (204, 729680), (210, 708832), (224, 664530), (238, 625440), (240, 620228), (255, 583744), (272, 547260), (280, 531624), (320, 465171), (336, 443020), (340, 437808), (357, 416960), (408, 364840), (420, 354416), (448, 332265), (476, 312720), (480, 310114), (510, 291872), (544, 273630), (560, 265812), (595, 250176), (672, 221510), (680, 218904), (714, 208480), (816, 182420), (840, 177208), (952, 156360), (960, 155057), (1020, 145936), (1088, 136815), (1120, 132906), (1190, 125088), (1303, 114240), (1344, 110755), (1360, 109452), (1428, 104240), (1632, 91210), (1680, 88604), (1785, 83392), (1904, 78180), (2040, 72968), (2240, 66453), (2380, 62544), (2606, 57120), (2720, 54726), (2856, 52120), (3264, 45605), (3360, 44302), (3570, 41696), (3808, 39090), (3909, 38080), (4080, 36484), (4760, 31272), (5212, 28560), (5440, 27363), (5712, 26060), (6515, 22848), (6720, 22151), (7140, 20848), (7616, 19545), (7818, 19040), (8160, 18242), (9121, 16320), (9520, 15636), (10424, 14280), (11424, 13030)]