341004720

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{271}}^1$

素因数の和:408

約数の個数: 240

約数和(自身を含む): 1245777408

約数和(自身を除く): 904772688

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 107, 112, 120, 140, 147, 168, 196, 210, 214, 240, 245, 271, 280, 294, 321, 336, 392, 420, 428, 490, 535, 542, 560, 588, 642, 735, 749, 784, 813, 840, 856, 980, 1070, 1084, 1176, 1284, 1355, 1470, 1498, 1605, 1626, 1680, 1712, 1897, 1960, 2140, 2168, 2247, 2352, 2568, 2710, 2940, 2996, 3210, 3252, 3745, 3794, 3920, 4065, 4280, 4336, 4494, 5136, 5243, 5420, 5691, 5880, 5992, 6420, 6504, 7490, 7588, 8130, 8560, 8988, 9485, 10486, 10840, 11235, 11382, 11760, 11984, 12840, 13008, 13279, 14980, 15176, 15729, 16260, 17976, 18970, 20972, 21680, 22470, 22764, 25680, 26215, 26558, 28455, 28997, 29960, 30352, 31458, 32520, 35952, 37940, 39837, 41944, 44940, 45528, 52430, 53116, 56910, 57994, 59920, 62916, 65040, 66395, 75880, 78645, 79674, 83888, 86991, 89880, 91056, 104860, 106232, 113820, 115988, 125832, 132790, 144985, 151760, 157290, 159348, 173982, 179760, 199185, 202979, 209720, 212464, 227640, 231976, 251664, 265580, 289970, 314580, 318696, 347964, 398370, 405958, 419440, 434955, 455280, 463952, 531160, 579940, 608937, 629160, 637392, 695928, 796740, 811916, 869910, 1014895, 1062320, 1159880, 1217874, 1258320, 1391856, 1420853, 1593480, 1623832, 1739820, 2029790, 2319760, 2435748, 2841706, 3044685, 3186960, 3247664, 3479640, 4059580, 4262559, 4871496, 5683412, 6089370, 6959280, 7104265, 8119160, 8525118, 9742992, 11366824, 12178740, 14208530, 16238320, 17050236, 21312795, 22733648, 24357480, 28417060, 34100472, 42625590, 48714960, 56834120, 68200944, 85251180, 113668240, 170502360, 341004720]

約数ペア:

[(1, 341004720), (2, 170502360), (3, 113668240), (4, 85251180), (5, 68200944), (6, 56834120), (7, 48714960), (8, 42625590), (10, 34100472), (12, 28417060), (14, 24357480), (15, 22733648), (16, 21312795), (20, 17050236), (21, 16238320), (24, 14208530), (28, 12178740), (30, 11366824), (35, 9742992), (40, 8525118), (42, 8119160), (48, 7104265), (49, 6959280), (56, 6089370), (60, 5683412), (70, 4871496), (80, 4262559), (84, 4059580), (98, 3479640), (105, 3247664), (107, 3186960), (112, 3044685), (120, 2841706), (140, 2435748), (147, 2319760), (168, 2029790), (196, 1739820), (210, 1623832), (214, 1593480), (240, 1420853), (245, 1391856), (271, 1258320), (280, 1217874), (294, 1159880), (321, 1062320), (336, 1014895), (392, 869910), (420, 811916), (428, 796740), (490, 695928), (535, 637392), (542, 629160), (560, 608937), (588, 579940), (642, 531160), (735, 463952), (749, 455280), (784, 434955), (813, 419440), (840, 405958), (856, 398370), (980, 347964), (1070, 318696), (1084, 314580), (1176, 289970), (1284, 265580), (1355, 251664), (1470, 231976), (1498, 227640), (1605, 212464), (1626, 209720), (1680, 202979), (1712, 199185), (1897, 179760), (1960, 173982), (2140, 159348), (2168, 157290), (2247, 151760), (2352, 144985), (2568, 132790), (2710, 125832), (2940, 115988), (2996, 113820), (3210, 106232), (3252, 104860), (3745, 91056), (3794, 89880), (3920, 86991), (4065, 83888), (4280, 79674), (4336, 78645), (4494, 75880), (5136, 66395), (5243, 65040), (5420, 62916), (5691, 59920), (5880, 57994), (5992, 56910), (6420, 53116), (6504, 52430), (7490, 45528), (7588, 44940), (8130, 41944), (8560, 39837), (8988, 37940), (9485, 35952), (10486, 32520), (10840, 31458), (11235, 30352), (11382, 29960), (11760, 28997), (11984, 28455), (12840, 26558), (13008, 26215), (13279, 25680), (14980, 22764), (15176, 22470), (15729, 21680), (16260, 20972), (17976, 18970)]