49254240

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1$

素因数の和:269

約数の個数: 192

約数和(自身を含む): 180278784

約数和(自身を除く): 131024544

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 107, 112, 120, 137, 140, 160, 168, 210, 214, 224, 240, 274, 280, 321, 336, 411, 420, 428, 480, 535, 548, 560, 642, 672, 685, 749, 822, 840, 856, 959, 1070, 1096, 1120, 1284, 1370, 1498, 1605, 1644, 1680, 1712, 1918, 2055, 2140, 2192, 2247, 2568, 2740, 2877, 2996, 3210, 3288, 3360, 3424, 3745, 3836, 4110, 4280, 4384, 4494, 4795, 5136, 5480, 5754, 5992, 6420, 6576, 7490, 7672, 8220, 8560, 8988, 9590, 10272, 10960, 11235, 11508, 11984, 12840, 13152, 14385, 14659, 14980, 15344, 16440, 17120, 17976, 19180, 21920, 22470, 23016, 23968, 25680, 28770, 29318, 29960, 30688, 32880, 35952, 38360, 43977, 44940, 46032, 51360, 57540, 58636, 59920, 65760, 71904, 73295, 76720, 87954, 89880, 92064, 102613, 115080, 117272, 119840, 146590, 153440, 175908, 179760, 205226, 219885, 230160, 234544, 293180, 307839, 351816, 359520, 410452, 439770, 460320, 469088, 513065, 586360, 615678, 703632, 820904, 879540, 1026130, 1172720, 1231356, 1407264, 1539195, 1641808, 1759080, 2052260, 2345440, 2462712, 3078390, 3283616, 3518160, 4104520, 4925424, 6156780, 7036320, 8209040, 9850848, 12313560, 16418080, 24627120, 49254240]

約数ペア:

[(1, 49254240), (2, 24627120), (3, 16418080), (4, 12313560), (5, 9850848), (6, 8209040), (7, 7036320), (8, 6156780), (10, 4925424), (12, 4104520), (14, 3518160), (15, 3283616), (16, 3078390), (20, 2462712), (21, 2345440), (24, 2052260), (28, 1759080), (30, 1641808), (32, 1539195), (35, 1407264), (40, 1231356), (42, 1172720), (48, 1026130), (56, 879540), (60, 820904), (70, 703632), (80, 615678), (84, 586360), (96, 513065), (105, 469088), (107, 460320), (112, 439770), (120, 410452), (137, 359520), (140, 351816), (160, 307839), (168, 293180), (210, 234544), (214, 230160), (224, 219885), (240, 205226), (274, 179760), (280, 175908), (321, 153440), (336, 146590), (411, 119840), (420, 117272), (428, 115080), (480, 102613), (535, 92064), (548, 89880), (560, 87954), (642, 76720), (672, 73295), (685, 71904), (749, 65760), (822, 59920), (840, 58636), (856, 57540), (959, 51360), (1070, 46032), (1096, 44940), (1120, 43977), (1284, 38360), (1370, 35952), (1498, 32880), (1605, 30688), (1644, 29960), (1680, 29318), (1712, 28770), (1918, 25680), (2055, 23968), (2140, 23016), (2192, 22470), (2247, 21920), (2568, 19180), (2740, 17976), (2877, 17120), (2996, 16440), (3210, 15344), (3288, 14980), (3360, 14659), (3424, 14385), (3745, 13152), (3836, 12840), (4110, 11984), (4280, 11508), (4384, 11235), (4494, 10960), (4795, 10272), (5136, 9590), (5480, 8988), (5754, 8560), (5992, 8220), (6420, 7672), (6576, 7490)]