196344960

素因数分解:

$2^7\times 3^1\times 5^1\times 7^2\times {\mathrm{2087}}^1$

素因数の和:2123

約数の個数: 192

約数和(自身を含む): 728377920

約数和(自身を除く): 532032960

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, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 128, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 280, 294, 320, 336, 384, 392, 420, 448, 480, 490, 560, 588, 640, 672, 735, 784, 840, 896, 960, 980, 1120, 1176, 1344, 1470, 1568, 1680, 1920, 1960, 2087, 2240, 2352, 2688, 2940, 3136, 3360, 3920, 4174, 4480, 4704, 5880, 6261, 6272, 6720, 7840, 8348, 9408, 10435, 11760, 12522, 13440, 14609, 15680, 16696, 18816, 20870, 23520, 25044, 29218, 31305, 31360, 33392, 41740, 43827, 47040, 50088, 58436, 62610, 66784, 73045, 83480, 87654, 94080, 100176, 102263, 116872, 125220, 133568, 146090, 166960, 175308, 200352, 204526, 219135, 233744, 250440, 267136, 292180, 306789, 333920, 350616, 400704, 409052, 438270, 467488, 500880, 511315, 584360, 613578, 667840, 701232, 801408, 818104, 876540, 934976, 1001760, 1022630, 1168720, 1227156, 1335680, 1402464, 1533945, 1636208, 1753080, 1869952, 2003520, 2045260, 2337440, 2454312, 2804928, 3067890, 3272416, 3506160, 4007040, 4090520, 4674880, 4908624, 5609856, 6135780, 6544832, 7012320, 8181040, 9349760, 9817248, 12271560, 13089664, 14024640, 16362080, 19634496, 24543120, 28049280, 32724160, 39268992, 49086240, 65448320, 98172480, 196344960]

約数ペア:

[(1, 196344960), (2, 98172480), (3, 65448320), (4, 49086240), (5, 39268992), (6, 32724160), (7, 28049280), (8, 24543120), (10, 19634496), (12, 16362080), (14, 14024640), (15, 13089664), (16, 12271560), (20, 9817248), (21, 9349760), (24, 8181040), (28, 7012320), (30, 6544832), (32, 6135780), (35, 5609856), (40, 4908624), (42, 4674880), (48, 4090520), (49, 4007040), (56, 3506160), (60, 3272416), (64, 3067890), (70, 2804928), (80, 2454312), (84, 2337440), (96, 2045260), (98, 2003520), (105, 1869952), (112, 1753080), (120, 1636208), (128, 1533945), (140, 1402464), (147, 1335680), (160, 1227156), (168, 1168720), (192, 1022630), (196, 1001760), (210, 934976), (224, 876540), (240, 818104), (245, 801408), (280, 701232), (294, 667840), (320, 613578), (336, 584360), (384, 511315), (392, 500880), (420, 467488), (448, 438270), (480, 409052), (490, 400704), (560, 350616), (588, 333920), (640, 306789), (672, 292180), (735, 267136), (784, 250440), (840, 233744), (896, 219135), (960, 204526), (980, 200352), (1120, 175308), (1176, 166960), (1344, 146090), (1470, 133568), (1568, 125220), (1680, 116872), (1920, 102263), (1960, 100176), (2087, 94080), (2240, 87654), (2352, 83480), (2688, 73045), (2940, 66784), (3136, 62610), (3360, 58436), (3920, 50088), (4174, 47040), (4480, 43827), (4704, 41740), (5880, 33392), (6261, 31360), (6272, 31305), (6720, 29218), (7840, 25044), (8348, 23520), (9408, 20870), (10435, 18816), (11760, 16696), (12522, 15680), (13440, 14609)]