338812320

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:228

約数の個数: 384

約数和(自身を含む): 1358622720

約数和(自身を除く): 1019810400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 89, 96, 103, 105, 110, 112, 120, 132, 140, 154, 160, 165, 168, 176, 178, 206, 210, 220, 224, 231, 240, 264, 267, 280, 308, 309, 330, 336, 352, 356, 385, 412, 420, 440, 445, 462, 480, 515, 528, 534, 560, 616, 618, 623, 660, 672, 712, 721, 770, 824, 840, 880, 890, 924, 979, 1030, 1056, 1068, 1120, 1133, 1155, 1232, 1236, 1246, 1320, 1335, 1424, 1442, 1540, 1545, 1648, 1680, 1760, 1780, 1848, 1869, 1958, 2060, 2136, 2163, 2266, 2310, 2464, 2472, 2492, 2640, 2670, 2848, 2884, 2937, 3080, 3090, 3115, 3296, 3360, 3399, 3560, 3605, 3696, 3738, 3916, 4120, 4272, 4326, 4532, 4620, 4895, 4944, 4984, 5280, 5340, 5665, 5768, 5874, 6160, 6180, 6230, 6798, 6853, 7120, 7210, 7392, 7476, 7832, 7931, 8240, 8544, 8652, 9064, 9167, 9240, 9345, 9790, 9888, 9968, 10680, 10815, 11330, 11536, 11748, 12320, 12360, 12460, 13596, 13706, 14240, 14420, 14685, 14952, 15664, 15862, 16480, 16995, 17304, 18128, 18334, 18480, 18690, 19580, 19936, 20559, 21360, 21630, 22660, 23072, 23496, 23793, 24720, 24920, 27192, 27412, 27501, 28840, 29370, 29904, 31328, 31724, 33990, 34265, 34608, 36256, 36668, 36960, 37380, 39160, 39655, 41118, 42720, 43260, 45320, 45835, 46992, 47586, 49440, 49840, 54384, 54824, 55002, 57680, 58740, 59808, 63448, 64169, 67980, 68530, 69216, 73336, 74760, 78320, 79310, 82236, 86520, 90640, 91670, 93984, 95172, 99680, 100837, 102795, 108768, 109648, 110004, 115360, 117480, 118965, 126896, 128338, 135960, 137060, 137505, 146672, 149520, 156640, 158620, 164472, 173040, 181280, 183340, 190344, 192507, 201674, 205590, 219296, 220008, 234960, 237930, 253792, 256676, 271920, 274120, 275010, 293344, 299040, 302511, 317240, 320845, 328944, 346080, 366680, 380688, 385014, 403348, 411180, 440016, 469920, 475860, 504185, 513352, 543840, 548240, 550020, 605022, 634480, 641690, 657888, 705859, 733360, 761376, 770028, 806696, 822360, 880032, 951720, 962535, 1008370, 1026704, 1096480, 1100040, 1210044, 1268960, 1283380, 1411718, 1466720, 1512555, 1540056, 1613392, 1644720, 1903440, 1925070, 2016740, 2053408, 2117577, 2200080, 2420088, 2566760, 2823436, 3025110, 3080112, 3226784, 3289440, 3529295, 3806880, 3850140, 4033480, 4235154, 4400160, 4840176, 5133520, 5646872, 6050220, 6160224, 7058590, 7700280, 8066960, 8470308, 9680352, 10267040, 10587885, 11293744, 12100440, 14117180, 15400560, 16133920, 16940616, 21175770, 22587488, 24200880, 28234360, 30801120, 33881232, 42351540, 48401760, 56468720, 67762464, 84703080, 112937440, 169406160, 338812320]

約数ペア:

[(1, 338812320), (2, 169406160), (3, 112937440), (4, 84703080), (5, 67762464), (6, 56468720), (7, 48401760), (8, 42351540), (10, 33881232), (11, 30801120), (12, 28234360), (14, 24200880), (15, 22587488), (16, 21175770), (20, 16940616), (21, 16133920), (22, 15400560), (24, 14117180), (28, 12100440), (30, 11293744), (32, 10587885), (33, 10267040), (35, 9680352), (40, 8470308), (42, 8066960), (44, 7700280), (48, 7058590), (55, 6160224), (56, 6050220), (60, 5646872), (66, 5133520), (70, 4840176), (77, 4400160), (80, 4235154), (84, 4033480), (88, 3850140), (89, 3806880), (96, 3529295), (103, 3289440), (105, 3226784), (110, 3080112), (112, 3025110), (120, 2823436), (132, 2566760), (140, 2420088), (154, 2200080), (160, 2117577), (165, 2053408), (168, 2016740), (176, 1925070), (178, 1903440), (206, 1644720), (210, 1613392), (220, 1540056), (224, 1512555), (231, 1466720), (240, 1411718), (264, 1283380), (267, 1268960), (280, 1210044), (308, 1100040), (309, 1096480), (330, 1026704), (336, 1008370), (352, 962535), (356, 951720), (385, 880032), (412, 822360), (420, 806696), (440, 770028), (445, 761376), (462, 733360), (480, 705859), (515, 657888), (528, 641690), (534, 634480), (560, 605022), (616, 550020), (618, 548240), (623, 543840), (660, 513352), (672, 504185), (712, 475860), (721, 469920), (770, 440016), (824, 411180), (840, 403348), (880, 385014), (890, 380688), (924, 366680), (979, 346080), (1030, 328944), (1056, 320845), (1068, 317240), (1120, 302511), (1133, 299040), (1155, 293344), (1232, 275010), (1236, 274120), (1246, 271920), (1320, 256676), (1335, 253792), (1424, 237930), (1442, 234960), (1540, 220008), (1545, 219296), (1648, 205590), (1680, 201674), (1760, 192507), (1780, 190344), (1848, 183340), (1869, 181280), (1958, 173040), (2060, 164472), (2136, 158620), (2163, 156640), (2266, 149520), (2310, 146672), (2464, 137505), (2472, 137060), (2492, 135960), (2640, 128338), (2670, 126896), (2848, 118965), (2884, 117480), (2937, 115360), (3080, 110004), (3090, 109648), (3115, 108768), (3296, 102795), (3360, 100837), (3399, 99680), (3560, 95172), (3605, 93984), (3696, 91670), (3738, 90640), (3916, 86520), (4120, 82236), (4272, 79310), (4326, 78320), (4532, 74760), (4620, 73336), (4895, 69216), (4944, 68530), (4984, 67980), (5280, 64169), (5340, 63448), (5665, 59808), (5768, 58740), (5874, 57680), (6160, 55002), (6180, 54824), (6230, 54384), (6798, 49840), (6853, 49440), (7120, 47586), (7210, 46992), (7392, 45835), (7476, 45320), (7832, 43260), (7931, 42720), (8240, 41118), (8544, 39655), (8652, 39160), (9064, 37380), (9167, 36960), (9240, 36668), (9345, 36256), (9790, 34608), (9888, 34265), (9968, 33990), (10680, 31724), (10815, 31328), (11330, 29904), (11536, 29370), (11748, 28840), (12320, 27501), (12360, 27412), (12460, 27192), (13596, 24920), (13706, 24720), (14240, 23793), (14420, 23496), (14685, 23072), (14952, 22660), (15664, 21630), (15862, 21360), (16480, 20559), (16995, 19936), (17304, 19580), (18128, 18690), (18334, 18480)]