85448160

素因数分解:

$2^5\times 3^2\times 5^1\times 7^3\times {\mathrm{173}}^1$

素因数の和:215

約数の個数: 288

約数和(自身を含む): 342014400

約数和(自身を除く): 256566240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 140, 144, 147, 160, 168, 173, 180, 196, 210, 224, 240, 245, 252, 280, 288, 294, 315, 336, 343, 346, 360, 392, 420, 441, 480, 490, 504, 519, 560, 588, 630, 672, 686, 692, 720, 735, 784, 840, 865, 882, 980, 1008, 1029, 1038, 1120, 1176, 1211, 1260, 1372, 1384, 1440, 1470, 1557, 1568, 1680, 1715, 1730, 1764, 1960, 2016, 2058, 2076, 2205, 2352, 2422, 2520, 2595, 2744, 2768, 2940, 3087, 3114, 3360, 3430, 3460, 3528, 3633, 3920, 4116, 4152, 4410, 4704, 4844, 5040, 5145, 5190, 5488, 5536, 5880, 6055, 6174, 6228, 6860, 6920, 7056, 7266, 7785, 7840, 8232, 8304, 8477, 8820, 9688, 10080, 10290, 10380, 10899, 10976, 11760, 12110, 12348, 12456, 13720, 13840, 14112, 14532, 15435, 15570, 16464, 16608, 16954, 17640, 18165, 19376, 20580, 20760, 21798, 23520, 24220, 24696, 24912, 25431, 27440, 27680, 29064, 30870, 31140, 32928, 33908, 35280, 36330, 38752, 41160, 41520, 42385, 43596, 48440, 49392, 49824, 50862, 54495, 54880, 58128, 59339, 61740, 62280, 67816, 70560, 72660, 76293, 82320, 83040, 84770, 87192, 96880, 98784, 101724, 108990, 116256, 118678, 123480, 124560, 127155, 135632, 145320, 152586, 164640, 169540, 174384, 178017, 193760, 203448, 217980, 237356, 246960, 249120, 254310, 271264, 290640, 296695, 305172, 339080, 348768, 356034, 381465, 406896, 435960, 474712, 493920, 508620, 534051, 581280, 593390, 610344, 678160, 712068, 762930, 813792, 871920, 890085, 949424, 1017240, 1068102, 1186780, 1220688, 1356320, 1424136, 1525860, 1743840, 1780170, 1898848, 2034480, 2136204, 2373560, 2441376, 2670255, 2848272, 3051720, 3560340, 4068960, 4272408, 4747120, 5340510, 5696544, 6103440, 7120680, 8544816, 9494240, 10681020, 12206880, 14241360, 17089632, 21362040, 28482720, 42724080, 85448160]

約数ペア:

[(1, 85448160), (2, 42724080), (3, 28482720), (4, 21362040), (5, 17089632), (6, 14241360), (7, 12206880), (8, 10681020), (9, 9494240), (10, 8544816), (12, 7120680), (14, 6103440), (15, 5696544), (16, 5340510), (18, 4747120), (20, 4272408), (21, 4068960), (24, 3560340), (28, 3051720), (30, 2848272), (32, 2670255), (35, 2441376), (36, 2373560), (40, 2136204), (42, 2034480), (45, 1898848), (48, 1780170), (49, 1743840), (56, 1525860), (60, 1424136), (63, 1356320), (70, 1220688), (72, 1186780), (80, 1068102), (84, 1017240), (90, 949424), (96, 890085), (98, 871920), (105, 813792), (112, 762930), (120, 712068), (126, 678160), (140, 610344), (144, 593390), (147, 581280), (160, 534051), (168, 508620), (173, 493920), (180, 474712), (196, 435960), (210, 406896), (224, 381465), (240, 356034), (245, 348768), (252, 339080), (280, 305172), (288, 296695), (294, 290640), (315, 271264), (336, 254310), (343, 249120), (346, 246960), (360, 237356), (392, 217980), (420, 203448), (441, 193760), (480, 178017), (490, 174384), (504, 169540), (519, 164640), (560, 152586), (588, 145320), (630, 135632), (672, 127155), (686, 124560), (692, 123480), (720, 118678), (735, 116256), (784, 108990), (840, 101724), (865, 98784), (882, 96880), (980, 87192), (1008, 84770), (1029, 83040), (1038, 82320), (1120, 76293), (1176, 72660), (1211, 70560), (1260, 67816), (1372, 62280), (1384, 61740), (1440, 59339), (1470, 58128), (1557, 54880), (1568, 54495), (1680, 50862), (1715, 49824), (1730, 49392), (1764, 48440), (1960, 43596), (2016, 42385), (2058, 41520), (2076, 41160), (2205, 38752), (2352, 36330), (2422, 35280), (2520, 33908), (2595, 32928), (2744, 31140), (2768, 30870), (2940, 29064), (3087, 27680), (3114, 27440), (3360, 25431), (3430, 24912), (3460, 24696), (3528, 24220), (3633, 23520), (3920, 21798), (4116, 20760), (4152, 20580), (4410, 19376), (4704, 18165), (4844, 17640), (5040, 16954), (5145, 16608), (5190, 16464), (5488, 15570), (5536, 15435), (5880, 14532), (6055, 14112), (6174, 13840), (6228, 13720), (6860, 12456), (6920, 12348), (7056, 12110), (7266, 11760), (7785, 10976), (7840, 10899), (8232, 10380), (8304, 10290), (8477, 10080), (8820, 9688)]