480736512

素因数分解:

$2^8\times 3^3\times {\mathrm{157}}^1\times {\mathrm{443}}^1$

素因数の和:625

約数の個数: 144

約数和(自身を含む): 1433906880

約数和(自身を除く): 953170368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 157, 192, 216, 256, 288, 314, 384, 432, 443, 471, 576, 628, 768, 864, 886, 942, 1152, 1256, 1329, 1413, 1728, 1772, 1884, 2304, 2512, 2658, 2826, 3456, 3544, 3768, 3987, 4239, 5024, 5316, 5652, 6912, 7088, 7536, 7974, 8478, 10048, 10632, 11304, 11961, 14176, 15072, 15948, 16956, 20096, 21264, 22608, 23922, 28352, 30144, 31896, 33912, 40192, 42528, 45216, 47844, 56704, 60288, 63792, 67824, 69551, 85056, 90432, 95688, 113408, 120576, 127584, 135648, 139102, 170112, 180864, 191376, 208653, 255168, 271296, 278204, 340224, 361728, 382752, 417306, 510336, 542592, 556408, 625959, 765504, 834612, 1020672, 1085184, 1112816, 1251918, 1531008, 1669224, 1877877, 2225632, 2503836, 3062016, 3338448, 3755754, 4451264, 5007672, 6676896, 7511508, 8902528, 10015344, 13353792, 15023016, 17805056, 20030688, 26707584, 30046032, 40061376, 53415168, 60092064, 80122752, 120184128, 160245504, 240368256, 480736512]

約数ペア:

[(1, 480736512), (2, 240368256), (3, 160245504), (4, 120184128), (6, 80122752), (8, 60092064), (9, 53415168), (12, 40061376), (16, 30046032), (18, 26707584), (24, 20030688), (27, 17805056), (32, 15023016), (36, 13353792), (48, 10015344), (54, 8902528), (64, 7511508), (72, 6676896), (96, 5007672), (108, 4451264), (128, 3755754), (144, 3338448), (157, 3062016), (192, 2503836), (216, 2225632), (256, 1877877), (288, 1669224), (314, 1531008), (384, 1251918), (432, 1112816), (443, 1085184), (471, 1020672), (576, 834612), (628, 765504), (768, 625959), (864, 556408), (886, 542592), (942, 510336), (1152, 417306), (1256, 382752), (1329, 361728), (1413, 340224), (1728, 278204), (1772, 271296), (1884, 255168), (2304, 208653), (2512, 191376), (2658, 180864), (2826, 170112), (3456, 139102), (3544, 135648), (3768, 127584), (3987, 120576), (4239, 113408), (5024, 95688), (5316, 90432), (5652, 85056), (6912, 69551), (7088, 67824), (7536, 63792), (7974, 60288), (8478, 56704), (10048, 47844), (10632, 45216), (11304, 42528), (11961, 40192), (14176, 33912), (15072, 31896), (15948, 30144), (16956, 28352), (20096, 23922), (21264, 22608)]