926019840

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{1009}}^1$

素因数の和:1272

約数の個数: 144

約数和(自身を含む): 2972793600

約数和(自身を除く): 2046773760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 239, 240, 256, 320, 384, 478, 480, 640, 717, 768, 956, 960, 1009, 1195, 1280, 1434, 1912, 1920, 2018, 2390, 2868, 3027, 3585, 3824, 3840, 4036, 4780, 5045, 5736, 6054, 7170, 7648, 8072, 9560, 10090, 11472, 12108, 14340, 15135, 15296, 16144, 19120, 20180, 22944, 24216, 28680, 30270, 30592, 32288, 38240, 40360, 45888, 48432, 57360, 60540, 61184, 64576, 76480, 80720, 91776, 96864, 114720, 121080, 129152, 152960, 161440, 183552, 193728, 229440, 241151, 242160, 258304, 305920, 322880, 387456, 458880, 482302, 484320, 645760, 723453, 774912, 917760, 964604, 968640, 1205755, 1291520, 1446906, 1929208, 1937280, 2411510, 2893812, 3617265, 3858416, 3874560, 4823020, 5787624, 7234530, 7716832, 9646040, 11575248, 14469060, 15433664, 19292080, 23150496, 28938120, 30867328, 38584160, 46300992, 57876240, 61734656, 77168320, 92601984, 115752480, 154336640, 185203968, 231504960, 308673280, 463009920, 926019840]

約数ペア:

[(1, 926019840), (2, 463009920), (3, 308673280), (4, 231504960), (5, 185203968), (6, 154336640), (8, 115752480), (10, 92601984), (12, 77168320), (15, 61734656), (16, 57876240), (20, 46300992), (24, 38584160), (30, 30867328), (32, 28938120), (40, 23150496), (48, 19292080), (60, 15433664), (64, 14469060), (80, 11575248), (96, 9646040), (120, 7716832), (128, 7234530), (160, 5787624), (192, 4823020), (239, 3874560), (240, 3858416), (256, 3617265), (320, 2893812), (384, 2411510), (478, 1937280), (480, 1929208), (640, 1446906), (717, 1291520), (768, 1205755), (956, 968640), (960, 964604), (1009, 917760), (1195, 774912), (1280, 723453), (1434, 645760), (1912, 484320), (1920, 482302), (2018, 458880), (2390, 387456), (2868, 322880), (3027, 305920), (3585, 258304), (3824, 242160), (3840, 241151), (4036, 229440), (4780, 193728), (5045, 183552), (5736, 161440), (6054, 152960), (7170, 129152), (7648, 121080), (8072, 114720), (9560, 96864), (10090, 91776), (11472, 80720), (12108, 76480), (14340, 64576), (15135, 61184), (15296, 60540), (16144, 57360), (19120, 48432), (20180, 45888), (22944, 40360), (24216, 38240), (28680, 32288), (30270, 30592)]