203988960

素因数分解:

$2^5\times 3^2\times 5^1\times 7^4\times {\mathrm{59}}^1$

素因数の和:108

約数の個数: 360

約数和(自身を含む): 825846840

約数和(自身を除く): 621857880

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, 59, 60, 63, 70, 72, 80, 84, 90, 96, 98, 105, 112, 118, 120, 126, 140, 144, 147, 160, 168, 177, 180, 196, 210, 224, 236, 240, 245, 252, 280, 288, 294, 295, 315, 336, 343, 354, 360, 392, 413, 420, 441, 472, 480, 490, 504, 531, 560, 588, 590, 630, 672, 686, 708, 720, 735, 784, 826, 840, 882, 885, 944, 980, 1008, 1029, 1062, 1120, 1176, 1180, 1239, 1260, 1372, 1416, 1440, 1470, 1568, 1652, 1680, 1715, 1764, 1770, 1888, 1960, 2016, 2058, 2065, 2124, 2205, 2352, 2360, 2401, 2478, 2520, 2655, 2744, 2832, 2891, 2940, 3087, 3304, 3360, 3430, 3528, 3540, 3717, 3920, 4116, 4130, 4248, 4410, 4704, 4720, 4802, 4956, 5040, 5145, 5310, 5488, 5664, 5782, 5880, 6174, 6195, 6608, 6860, 7056, 7080, 7203, 7434, 7840, 8232, 8260, 8496, 8673, 8820, 9440, 9604, 9912, 10080, 10290, 10620, 10976, 11564, 11760, 12005, 12348, 12390, 13216, 13720, 14112, 14160, 14406, 14455, 14868, 15435, 16464, 16520, 16992, 17346, 17640, 18585, 19208, 19824, 20237, 20580, 21240, 21609, 23128, 23520, 24010, 24696, 24780, 26019, 27440, 28320, 28812, 28910, 29736, 30870, 32928, 33040, 34692, 35280, 36015, 37170, 38416, 39648, 40474, 41160, 42480, 43218, 43365, 46256, 48020, 49392, 49560, 52038, 54880, 57624, 57820, 59472, 60711, 61740, 66080, 69384, 70560, 72030, 74340, 76832, 80948, 82320, 84960, 86436, 86730, 92512, 96040, 98784, 99120, 101185, 104076, 108045, 115248, 115640, 118944, 121422, 123480, 130095, 138768, 141659, 144060, 148680, 161896, 164640, 172872, 173460, 182133, 192080, 198240, 202370, 208152, 216090, 230496, 231280, 242844, 246960, 260190, 277536, 283318, 288120, 297360, 303555, 323792, 345744, 346920, 364266, 384160, 404740, 416304, 424977, 432180, 462560, 485688, 493920, 520380, 566636, 576240, 594720, 607110, 647584, 691488, 693840, 708295, 728532, 809480, 832608, 849954, 864360, 910665, 971376, 1040760, 1133272, 1152480, 1214220, 1274931, 1387680, 1416590, 1457064, 1618960, 1699908, 1728720, 1821330, 1942752, 2081520, 2124885, 2266544, 2428440, 2549862, 2833180, 2914128, 3237920, 3399816, 3457440, 3642660, 4163040, 4249770, 4533088, 4856880, 5099724, 5666360, 5828256, 6374655, 6799632, 7285320, 8499540, 9713760, 10199448, 11332720, 12749310, 13599264, 14570640, 16999080, 20398896, 22665440, 25498620, 29141280, 33998160, 40797792, 50997240, 67996320, 101994480, 203988960]

約数ペア:

[(1, 203988960), (2, 101994480), (3, 67996320), (4, 50997240), (5, 40797792), (6, 33998160), (7, 29141280), (8, 25498620), (9, 22665440), (10, 20398896), (12, 16999080), (14, 14570640), (15, 13599264), (16, 12749310), (18, 11332720), (20, 10199448), (21, 9713760), (24, 8499540), (28, 7285320), (30, 6799632), (32, 6374655), (35, 5828256), (36, 5666360), (40, 5099724), (42, 4856880), (45, 4533088), (48, 4249770), (49, 4163040), (56, 3642660), (59, 3457440), (60, 3399816), (63, 3237920), (70, 2914128), (72, 2833180), (80, 2549862), (84, 2428440), (90, 2266544), (96, 2124885), (98, 2081520), (105, 1942752), (112, 1821330), (118, 1728720), (120, 1699908), (126, 1618960), (140, 1457064), (144, 1416590), (147, 1387680), (160, 1274931), (168, 1214220), (177, 1152480), (180, 1133272), (196, 1040760), (210, 971376), (224, 910665), (236, 864360), (240, 849954), (245, 832608), (252, 809480), (280, 728532), (288, 708295), (294, 693840), (295, 691488), (315, 647584), (336, 607110), (343, 594720), (354, 576240), (360, 566636), (392, 520380), (413, 493920), (420, 485688), (441, 462560), (472, 432180), (480, 424977), (490, 416304), (504, 404740), (531, 384160), (560, 364266), (588, 346920), (590, 345744), (630, 323792), (672, 303555), (686, 297360), (708, 288120), (720, 283318), (735, 277536), (784, 260190), (826, 246960), (840, 242844), (882, 231280), (885, 230496), (944, 216090), (980, 208152), (1008, 202370), (1029, 198240), (1062, 192080), (1120, 182133), (1176, 173460), (1180, 172872), (1239, 164640), (1260, 161896), (1372, 148680), (1416, 144060), (1440, 141659), (1470, 138768), (1568, 130095), (1652, 123480), (1680, 121422), (1715, 118944), (1764, 115640), (1770, 115248), (1888, 108045), (1960, 104076), (2016, 101185), (2058, 99120), (2065, 98784), (2124, 96040), (2205, 92512), (2352, 86730), (2360, 86436), (2401, 84960), (2478, 82320), (2520, 80948), (2655, 76832), (2744, 74340), (2832, 72030), (2891, 70560), (2940, 69384), (3087, 66080), (3304, 61740), (3360, 60711), (3430, 59472), (3528, 57820), (3540, 57624), (3717, 54880), (3920, 52038), (4116, 49560), (4130, 49392), (4248, 48020), (4410, 46256), (4704, 43365), (4720, 43218), (4802, 42480), (4956, 41160), (5040, 40474), (5145, 39648), (5310, 38416), (5488, 37170), (5664, 36015), (5782, 35280), (5880, 34692), (6174, 33040), (6195, 32928), (6608, 30870), (6860, 29736), (7056, 28910), (7080, 28812), (7203, 28320), (7434, 27440), (7840, 26019), (8232, 24780), (8260, 24696), (8496, 24010), (8673, 23520), (8820, 23128), (9440, 21609), (9604, 21240), (9912, 20580), (10080, 20237), (10290, 19824), (10620, 19208), (10976, 18585), (11564, 17640), (11760, 17346), (12005, 16992), (12348, 16520), (12390, 16464), (13216, 15435), (13720, 14868), (14112, 14455), (14160, 14406)]