252008960

素因数分解:

$2^9\times 5^1\times 7^4\times {\mathrm{41}}^1$

素因数の和:92

約数の個数: 200

約数和(自身を含む): 722086596

約数和(自身を除く): 470077636

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 41, 49, 56, 64, 70, 80, 82, 98, 112, 128, 140, 160, 164, 196, 205, 224, 245, 256, 280, 287, 320, 328, 343, 392, 410, 448, 490, 512, 560, 574, 640, 656, 686, 784, 820, 896, 980, 1120, 1148, 1280, 1312, 1372, 1435, 1568, 1640, 1715, 1792, 1960, 2009, 2240, 2296, 2401, 2560, 2624, 2744, 2870, 3136, 3280, 3430, 3584, 3920, 4018, 4480, 4592, 4802, 5248, 5488, 5740, 6272, 6560, 6860, 7840, 8036, 8960, 9184, 9604, 10045, 10496, 10976, 11480, 12005, 12544, 13120, 13720, 14063, 15680, 16072, 17920, 18368, 19208, 20090, 20992, 21952, 22960, 24010, 25088, 26240, 27440, 28126, 31360, 32144, 36736, 38416, 40180, 43904, 45920, 48020, 52480, 54880, 56252, 62720, 64288, 70315, 73472, 76832, 80360, 87808, 91840, 96040, 98441, 104960, 109760, 112504, 125440, 128576, 140630, 146944, 153664, 160720, 175616, 183680, 192080, 196882, 219520, 225008, 257152, 281260, 307328, 321440, 367360, 384160, 393764, 439040, 450016, 492205, 514304, 562520, 614656, 642880, 734720, 768320, 787528, 878080, 900032, 984410, 1028608, 1125040, 1229312, 1285760, 1536640, 1575056, 1800064, 1968820, 2250080, 2571520, 3073280, 3150112, 3600128, 3937640, 4500160, 5143040, 6146560, 6300224, 7200256, 7875280, 9000320, 12600448, 15750560, 18000640, 25200896, 31501120, 36001280, 50401792, 63002240, 126004480, 252008960]

約数ペア:

[(1, 252008960), (2, 126004480), (4, 63002240), (5, 50401792), (7, 36001280), (8, 31501120), (10, 25200896), (14, 18000640), (16, 15750560), (20, 12600448), (28, 9000320), (32, 7875280), (35, 7200256), (40, 6300224), (41, 6146560), (49, 5143040), (56, 4500160), (64, 3937640), (70, 3600128), (80, 3150112), (82, 3073280), (98, 2571520), (112, 2250080), (128, 1968820), (140, 1800064), (160, 1575056), (164, 1536640), (196, 1285760), (205, 1229312), (224, 1125040), (245, 1028608), (256, 984410), (280, 900032), (287, 878080), (320, 787528), (328, 768320), (343, 734720), (392, 642880), (410, 614656), (448, 562520), (490, 514304), (512, 492205), (560, 450016), (574, 439040), (640, 393764), (656, 384160), (686, 367360), (784, 321440), (820, 307328), (896, 281260), (980, 257152), (1120, 225008), (1148, 219520), (1280, 196882), (1312, 192080), (1372, 183680), (1435, 175616), (1568, 160720), (1640, 153664), (1715, 146944), (1792, 140630), (1960, 128576), (2009, 125440), (2240, 112504), (2296, 109760), (2401, 104960), (2560, 98441), (2624, 96040), (2744, 91840), (2870, 87808), (3136, 80360), (3280, 76832), (3430, 73472), (3584, 70315), (3920, 64288), (4018, 62720), (4480, 56252), (4592, 54880), (4802, 52480), (5248, 48020), (5488, 45920), (5740, 43904), (6272, 40180), (6560, 38416), (6860, 36736), (7840, 32144), (8036, 31360), (8960, 28126), (9184, 27440), (9604, 26240), (10045, 25088), (10496, 24010), (10976, 22960), (11480, 21952), (12005, 20992), (12544, 20090), (13120, 19208), (13720, 18368), (14063, 17920), (15680, 16072)]