164169600

素因数分解:

$2^7\times 3^1\times 5^2\times 7^2\times {\mathrm{349}}^1$

素因数の和:390

約数の個数: 288

約数和(自身を含む): 630819000

約数和(自身を除く): 466649400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 49, 50, 56, 60, 64, 70, 75, 80, 84, 96, 98, 100, 105, 112, 120, 128, 140, 147, 150, 160, 168, 175, 192, 196, 200, 210, 224, 240, 245, 280, 294, 300, 320, 336, 349, 350, 384, 392, 400, 420, 448, 480, 490, 525, 560, 588, 600, 640, 672, 698, 700, 735, 784, 800, 840, 896, 960, 980, 1047, 1050, 1120, 1176, 1200, 1225, 1344, 1396, 1400, 1470, 1568, 1600, 1680, 1745, 1920, 1960, 2094, 2100, 2240, 2352, 2400, 2443, 2450, 2688, 2792, 2800, 2940, 3136, 3200, 3360, 3490, 3675, 3920, 4188, 4200, 4480, 4704, 4800, 4886, 4900, 5235, 5584, 5600, 5880, 6272, 6720, 6980, 7329, 7350, 7840, 8376, 8400, 8725, 9408, 9600, 9772, 9800, 10470, 11168, 11200, 11760, 12215, 13440, 13960, 14658, 14700, 15680, 16752, 16800, 17101, 17450, 18816, 19544, 19600, 20940, 22336, 22400, 23520, 24430, 26175, 27920, 29316, 29400, 31360, 33504, 33600, 34202, 34900, 36645, 39088, 39200, 41880, 44672, 47040, 48860, 51303, 52350, 55840, 58632, 58800, 61075, 67008, 67200, 68404, 69800, 73290, 78176, 78400, 83760, 85505, 94080, 97720, 102606, 104700, 111680, 117264, 117600, 122150, 134016, 136808, 139600, 146580, 156352, 156800, 167520, 171010, 183225, 195440, 205212, 209400, 223360, 234528, 235200, 244300, 256515, 273616, 279200, 293160, 312704, 335040, 342020, 366450, 390880, 410424, 418800, 427525, 469056, 470400, 488600, 513030, 547232, 558400, 586320, 670080, 684040, 732900, 781760, 820848, 837600, 855050, 938112, 977200, 1026060, 1094464, 1116800, 1172640, 1282575, 1368080, 1465800, 1563520, 1641696, 1675200, 1710100, 1954400, 2052120, 2188928, 2345280, 2565150, 2736160, 2931600, 3283392, 3350400, 3420200, 3908800, 4104240, 4690560, 5130300, 5472320, 5863200, 6566784, 6840400, 7817600, 8208480, 10260600, 10944640, 11726400, 13680800, 16416960, 20521200, 23452800, 27361600, 32833920, 41042400, 54723200, 82084800, 164169600]

約数ペア:

[(1, 164169600), (2, 82084800), (3, 54723200), (4, 41042400), (5, 32833920), (6, 27361600), (7, 23452800), (8, 20521200), (10, 16416960), (12, 13680800), (14, 11726400), (15, 10944640), (16, 10260600), (20, 8208480), (21, 7817600), (24, 6840400), (25, 6566784), (28, 5863200), (30, 5472320), (32, 5130300), (35, 4690560), (40, 4104240), (42, 3908800), (48, 3420200), (49, 3350400), (50, 3283392), (56, 2931600), (60, 2736160), (64, 2565150), (70, 2345280), (75, 2188928), (80, 2052120), (84, 1954400), (96, 1710100), (98, 1675200), (100, 1641696), (105, 1563520), (112, 1465800), (120, 1368080), (128, 1282575), (140, 1172640), (147, 1116800), (150, 1094464), (160, 1026060), (168, 977200), (175, 938112), (192, 855050), (196, 837600), (200, 820848), (210, 781760), (224, 732900), (240, 684040), (245, 670080), (280, 586320), (294, 558400), (300, 547232), (320, 513030), (336, 488600), (349, 470400), (350, 469056), (384, 427525), (392, 418800), (400, 410424), (420, 390880), (448, 366450), (480, 342020), (490, 335040), (525, 312704), (560, 293160), (588, 279200), (600, 273616), (640, 256515), (672, 244300), (698, 235200), (700, 234528), (735, 223360), (784, 209400), (800, 205212), (840, 195440), (896, 183225), (960, 171010), (980, 167520), (1047, 156800), (1050, 156352), (1120, 146580), (1176, 139600), (1200, 136808), (1225, 134016), (1344, 122150), (1396, 117600), (1400, 117264), (1470, 111680), (1568, 104700), (1600, 102606), (1680, 97720), (1745, 94080), (1920, 85505), (1960, 83760), (2094, 78400), (2100, 78176), (2240, 73290), (2352, 69800), (2400, 68404), (2443, 67200), (2450, 67008), (2688, 61075), (2792, 58800), (2800, 58632), (2940, 55840), (3136, 52350), (3200, 51303), (3360, 48860), (3490, 47040), (3675, 44672), (3920, 41880), (4188, 39200), (4200, 39088), (4480, 36645), (4704, 34900), (4800, 34202), (4886, 33600), (4900, 33504), (5235, 31360), (5584, 29400), (5600, 29316), (5880, 27920), (6272, 26175), (6720, 24430), (6980, 23520), (7329, 22400), (7350, 22336), (7840, 20940), (8376, 19600), (8400, 19544), (8725, 18816), (9408, 17450), (9600, 17101), (9772, 16800), (9800, 16752), (10470, 15680), (11168, 14700), (11200, 14658), (11760, 13960), (12215, 13440)]