1430756640

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{32051}}^1$

素因数の和:32103

約数の個数: 144

約数和(自身を含む): 5040112896

約数和(自身を除く): 3609356256

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 240, 248, 279, 288, 310, 360, 372, 465, 480, 496, 558, 620, 720, 744, 930, 992, 1116, 1240, 1395, 1440, 1488, 1860, 2232, 2480, 2790, 2976, 3720, 4464, 4960, 5580, 7440, 8928, 11160, 14880, 22320, 32051, 44640, 64102, 96153, 128204, 160255, 192306, 256408, 288459, 320510, 384612, 480765, 512816, 576918, 641020, 769224, 961530, 993581, 1025632, 1153836, 1282040, 1442295, 1538448, 1923060, 1987162, 2307672, 2564080, 2884590, 2980743, 3076896, 3846120, 3974324, 4615344, 4967905, 5128160, 5769180, 5961486, 7692240, 7948648, 8942229, 9230688, 9935810, 11538360, 11922972, 14903715, 15384480, 15897296, 17884458, 19871620, 23076720, 23845944, 29807430, 31794592, 35768916, 39743240, 44711145, 46153440, 47691888, 59614860, 71537832, 79486480, 89422290, 95383776, 119229720, 143075664, 158972960, 178844580, 238459440, 286151328, 357689160, 476918880, 715378320, 1430756640]

約数ペア:

[(1, 1430756640), (2, 715378320), (3, 476918880), (4, 357689160), (5, 286151328), (6, 238459440), (8, 178844580), (9, 158972960), (10, 143075664), (12, 119229720), (15, 95383776), (16, 89422290), (18, 79486480), (20, 71537832), (24, 59614860), (30, 47691888), (31, 46153440), (32, 44711145), (36, 39743240), (40, 35768916), (45, 31794592), (48, 29807430), (60, 23845944), (62, 23076720), (72, 19871620), (80, 17884458), (90, 15897296), (93, 15384480), (96, 14903715), (120, 11922972), (124, 11538360), (144, 9935810), (155, 9230688), (160, 8942229), (180, 7948648), (186, 7692240), (240, 5961486), (248, 5769180), (279, 5128160), (288, 4967905), (310, 4615344), (360, 3974324), (372, 3846120), (465, 3076896), (480, 2980743), (496, 2884590), (558, 2564080), (620, 2307672), (720, 1987162), (744, 1923060), (930, 1538448), (992, 1442295), (1116, 1282040), (1240, 1153836), (1395, 1025632), (1440, 993581), (1488, 961530), (1860, 769224), (2232, 641020), (2480, 576918), (2790, 512816), (2976, 480765), (3720, 384612), (4464, 320510), (4960, 288459), (5580, 256408), (7440, 192306), (8928, 160255), (11160, 128204), (14880, 96153), (22320, 64102), (32051, 44640)]