282684720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{617}}^1$

素因数の和:739

約数の個数: 160

約数和(自身を含む): 926940672

約数和(自身を除く): 644255952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 83, 92, 115, 120, 138, 166, 184, 230, 240, 249, 276, 332, 345, 368, 415, 460, 498, 552, 617, 664, 690, 830, 920, 996, 1104, 1234, 1245, 1328, 1380, 1660, 1840, 1851, 1909, 1992, 2468, 2490, 2760, 3085, 3320, 3702, 3818, 3984, 4936, 4980, 5520, 5727, 6170, 6640, 7404, 7636, 9255, 9545, 9872, 9960, 11454, 12340, 14191, 14808, 15272, 18510, 19090, 19920, 22908, 24680, 28382, 28635, 29616, 30544, 37020, 38180, 42573, 45816, 49360, 51211, 56764, 57270, 70955, 74040, 76360, 85146, 91632, 102422, 113528, 114540, 141910, 148080, 152720, 153633, 170292, 204844, 212865, 227056, 229080, 256055, 283820, 307266, 340584, 409688, 425730, 458160, 512110, 567640, 614532, 681168, 768165, 819376, 851460, 1024220, 1135280, 1177853, 1229064, 1536330, 1702920, 2048440, 2355706, 2458128, 3072660, 3405840, 3533559, 4096880, 4711412, 5889265, 6145320, 7067118, 9422824, 11778530, 12290640, 14134236, 17667795, 18845648, 23557060, 28268472, 35335590, 47114120, 56536944, 70671180, 94228240, 141342360, 282684720]

約数ペア:

[(1, 282684720), (2, 141342360), (3, 94228240), (4, 70671180), (5, 56536944), (6, 47114120), (8, 35335590), (10, 28268472), (12, 23557060), (15, 18845648), (16, 17667795), (20, 14134236), (23, 12290640), (24, 11778530), (30, 9422824), (40, 7067118), (46, 6145320), (48, 5889265), (60, 4711412), (69, 4096880), (80, 3533559), (83, 3405840), (92, 3072660), (115, 2458128), (120, 2355706), (138, 2048440), (166, 1702920), (184, 1536330), (230, 1229064), (240, 1177853), (249, 1135280), (276, 1024220), (332, 851460), (345, 819376), (368, 768165), (415, 681168), (460, 614532), (498, 567640), (552, 512110), (617, 458160), (664, 425730), (690, 409688), (830, 340584), (920, 307266), (996, 283820), (1104, 256055), (1234, 229080), (1245, 227056), (1328, 212865), (1380, 204844), (1660, 170292), (1840, 153633), (1851, 152720), (1909, 148080), (1992, 141910), (2468, 114540), (2490, 113528), (2760, 102422), (3085, 91632), (3320, 85146), (3702, 76360), (3818, 74040), (3984, 70955), (4936, 57270), (4980, 56764), (5520, 51211), (5727, 49360), (6170, 45816), (6640, 42573), (7404, 38180), (7636, 37020), (9255, 30544), (9545, 29616), (9872, 28635), (9960, 28382), (11454, 24680), (12340, 22908), (14191, 19920), (14808, 19090), (15272, 18510)]