404032320

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{463}}^1$

素因数の和:590

約数の個数: 224

約数和(自身を含む): 1442557440

約数和(自身を除く): 1038525120

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, 72, 80, 90, 96, 101, 108, 120, 135, 144, 160, 180, 192, 202, 216, 240, 270, 288, 303, 320, 360, 404, 432, 463, 480, 505, 540, 576, 606, 720, 808, 864, 909, 926, 960, 1010, 1080, 1212, 1389, 1440, 1515, 1616, 1728, 1818, 1852, 2020, 2160, 2315, 2424, 2727, 2778, 2880, 3030, 3232, 3636, 3704, 4040, 4167, 4320, 4545, 4630, 4848, 5454, 5556, 6060, 6464, 6945, 7272, 7408, 8080, 8334, 8640, 9090, 9260, 9696, 10908, 11112, 12120, 12501, 13635, 13890, 14544, 14816, 16160, 16668, 18180, 18520, 19392, 20835, 21816, 22224, 24240, 25002, 27270, 27780, 29088, 29632, 32320, 33336, 36360, 37040, 41670, 43632, 44448, 46763, 48480, 50004, 54540, 55560, 58176, 62505, 66672, 72720, 74080, 83340, 87264, 88896, 93526, 96960, 100008, 109080, 111120, 125010, 133344, 140289, 145440, 148160, 166680, 174528, 187052, 200016, 218160, 222240, 233815, 250020, 266688, 280578, 290880, 333360, 374104, 400032, 420867, 436320, 444480, 467630, 500040, 561156, 666720, 701445, 748208, 800064, 841734, 872640, 935260, 1000080, 1122312, 1262601, 1333440, 1402890, 1496416, 1683468, 1870520, 2000160, 2104335, 2244624, 2525202, 2805780, 2992832, 3366936, 3741040, 4000320, 4208670, 4489248, 5050404, 5611560, 6313005, 6733872, 7482080, 8417340, 8978496, 10100808, 11223120, 12626010, 13467744, 14964160, 16834680, 20201616, 22446240, 25252020, 26935488, 33669360, 40403232, 44892480, 50504040, 67338720, 80806464, 101008080, 134677440, 202016160, 404032320]

約数ペア:

[(1, 404032320), (2, 202016160), (3, 134677440), (4, 101008080), (5, 80806464), (6, 67338720), (8, 50504040), (9, 44892480), (10, 40403232), (12, 33669360), (15, 26935488), (16, 25252020), (18, 22446240), (20, 20201616), (24, 16834680), (27, 14964160), (30, 13467744), (32, 12626010), (36, 11223120), (40, 10100808), (45, 8978496), (48, 8417340), (54, 7482080), (60, 6733872), (64, 6313005), (72, 5611560), (80, 5050404), (90, 4489248), (96, 4208670), (101, 4000320), (108, 3741040), (120, 3366936), (135, 2992832), (144, 2805780), (160, 2525202), (180, 2244624), (192, 2104335), (202, 2000160), (216, 1870520), (240, 1683468), (270, 1496416), (288, 1402890), (303, 1333440), (320, 1262601), (360, 1122312), (404, 1000080), (432, 935260), (463, 872640), (480, 841734), (505, 800064), (540, 748208), (576, 701445), (606, 666720), (720, 561156), (808, 500040), (864, 467630), (909, 444480), (926, 436320), (960, 420867), (1010, 400032), (1080, 374104), (1212, 333360), (1389, 290880), (1440, 280578), (1515, 266688), (1616, 250020), (1728, 233815), (1818, 222240), (1852, 218160), (2020, 200016), (2160, 187052), (2315, 174528), (2424, 166680), (2727, 148160), (2778, 145440), (2880, 140289), (3030, 133344), (3232, 125010), (3636, 111120), (3704, 109080), (4040, 100008), (4167, 96960), (4320, 93526), (4545, 88896), (4630, 87264), (4848, 83340), (5454, 74080), (5556, 72720), (6060, 66672), (6464, 62505), (6945, 58176), (7272, 55560), (7408, 54540), (8080, 50004), (8334, 48480), (8640, 46763), (9090, 44448), (9260, 43632), (9696, 41670), (10908, 37040), (11112, 36360), (12120, 33336), (12501, 32320), (13635, 29632), (13890, 29088), (14544, 27780), (14816, 27270), (16160, 25002), (16668, 24240), (18180, 22224), (18520, 21816), (19392, 20835)]