349275960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{457}}^1$

素因数の和:678

約数の個数: 192

約数和(自身を含む): 1247482080

約数和(自身を除く): 898206120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 193, 198, 220, 264, 330, 360, 386, 396, 440, 457, 495, 579, 660, 772, 792, 914, 965, 990, 1158, 1320, 1371, 1544, 1737, 1828, 1930, 1980, 2123, 2285, 2316, 2742, 2895, 3474, 3656, 3860, 3960, 4113, 4246, 4570, 4632, 5027, 5484, 5790, 6369, 6855, 6948, 7720, 8226, 8492, 8685, 9140, 10054, 10615, 10968, 11580, 12738, 13710, 13896, 15081, 16452, 16984, 17370, 18280, 19107, 20108, 20565, 21230, 23160, 25135, 25476, 27420, 30162, 31845, 32904, 34740, 38214, 40216, 41130, 42460, 45243, 50270, 50952, 54840, 60324, 63690, 69480, 75405, 76428, 82260, 84920, 88201, 90486, 95535, 100540, 120648, 127380, 150810, 152856, 164520, 176402, 180972, 191070, 201080, 226215, 254760, 264603, 301620, 352804, 361944, 382140, 441005, 452430, 529206, 603240, 705608, 764280, 793809, 882010, 904860, 970211, 1058412, 1323015, 1587618, 1764020, 1809720, 1940422, 2116824, 2646030, 2910633, 3175236, 3528040, 3880844, 3969045, 4851055, 5292060, 5821266, 6350472, 7761688, 7938090, 8731899, 9702110, 10584120, 11642532, 14553165, 15876180, 17463798, 19404220, 23285064, 29106330, 31752360, 34927596, 38808440, 43659495, 58212660, 69855192, 87318990, 116425320, 174637980, 349275960]

約数ペア:

[(1, 349275960), (2, 174637980), (3, 116425320), (4, 87318990), (5, 69855192), (6, 58212660), (8, 43659495), (9, 38808440), (10, 34927596), (11, 31752360), (12, 29106330), (15, 23285064), (18, 19404220), (20, 17463798), (22, 15876180), (24, 14553165), (30, 11642532), (33, 10584120), (36, 9702110), (40, 8731899), (44, 7938090), (45, 7761688), (55, 6350472), (60, 5821266), (66, 5292060), (72, 4851055), (88, 3969045), (90, 3880844), (99, 3528040), (110, 3175236), (120, 2910633), (132, 2646030), (165, 2116824), (180, 1940422), (193, 1809720), (198, 1764020), (220, 1587618), (264, 1323015), (330, 1058412), (360, 970211), (386, 904860), (396, 882010), (440, 793809), (457, 764280), (495, 705608), (579, 603240), (660, 529206), (772, 452430), (792, 441005), (914, 382140), (965, 361944), (990, 352804), (1158, 301620), (1320, 264603), (1371, 254760), (1544, 226215), (1737, 201080), (1828, 191070), (1930, 180972), (1980, 176402), (2123, 164520), (2285, 152856), (2316, 150810), (2742, 127380), (2895, 120648), (3474, 100540), (3656, 95535), (3860, 90486), (3960, 88201), (4113, 84920), (4246, 82260), (4570, 76428), (4632, 75405), (5027, 69480), (5484, 63690), (5790, 60324), (6369, 54840), (6855, 50952), (6948, 50270), (7720, 45243), (8226, 42460), (8492, 41130), (8685, 40216), (9140, 38214), (10054, 34740), (10615, 32904), (10968, 31845), (11580, 30162), (12738, 27420), (13710, 25476), (13896, 25135), (15081, 23160), (16452, 21230), (16984, 20565), (17370, 20108), (18280, 19107)]