390378240

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:184

約数の個数: 432

約数和(自身を含む): 1591769088

約数和(自身を除く): 1201390848

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, 47, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 94, 96, 103, 105, 112, 120, 126, 128, 140, 141, 144, 160, 168, 180, 188, 192, 206, 210, 224, 235, 240, 252, 256, 280, 282, 288, 309, 315, 320, 329, 336, 360, 376, 384, 412, 420, 423, 448, 470, 480, 504, 515, 560, 564, 576, 618, 630, 640, 658, 672, 705, 720, 721, 752, 768, 824, 840, 846, 896, 927, 940, 960, 987, 1008, 1030, 1120, 1128, 1152, 1236, 1260, 1280, 1316, 1344, 1410, 1440, 1442, 1504, 1545, 1645, 1648, 1680, 1692, 1792, 1854, 1880, 1920, 1974, 2016, 2060, 2115, 2163, 2240, 2256, 2304, 2472, 2520, 2632, 2688, 2820, 2880, 2884, 2961, 3008, 3090, 3290, 3296, 3360, 3384, 3605, 3708, 3760, 3840, 3948, 4032, 4120, 4230, 4326, 4480, 4512, 4635, 4841, 4935, 4944, 5040, 5264, 5376, 5640, 5760, 5768, 5922, 6016, 6180, 6489, 6580, 6592, 6720, 6768, 7210, 7416, 7520, 7896, 8064, 8240, 8460, 8652, 8960, 9024, 9270, 9682, 9870, 9888, 10080, 10528, 10815, 11280, 11520, 11536, 11844, 12032, 12360, 12978, 13160, 13184, 13440, 13536, 14420, 14523, 14805, 14832, 15040, 15792, 16128, 16480, 16920, 17304, 18048, 18540, 19364, 19740, 19776, 20160, 21056, 21630, 22560, 23072, 23688, 24205, 24720, 25956, 26320, 26368, 26880, 27072, 28840, 29046, 29610, 29664, 30080, 31584, 32445, 32960, 33840, 33887, 34608, 36096, 37080, 38728, 39480, 39552, 40320, 42112, 43260, 43569, 45120, 46144, 47376, 48410, 49440, 51912, 52640, 54144, 57680, 58092, 59220, 59328, 60160, 63168, 64890, 65920, 67680, 67774, 69216, 72615, 74160, 77456, 78960, 79104, 80640, 84224, 86520, 87138, 90240, 92288, 94752, 96820, 98880, 101661, 103824, 105280, 108288, 115360, 116184, 118440, 118656, 126336, 129780, 131840, 135360, 135548, 138432, 145230, 148320, 154912, 157920, 169435, 173040, 174276, 180480, 184576, 189504, 193640, 197760, 203322, 207648, 210560, 217845, 230720, 232368, 236880, 237312, 252672, 259560, 270720, 271096, 276864, 290460, 296640, 304983, 309824, 315840, 338870, 346080, 348552, 379008, 387280, 395520, 406644, 415296, 421120, 435690, 461440, 464736, 473760, 508305, 519120, 541440, 542192, 553728, 580920, 593280, 609966, 619648, 631680, 677740, 692160, 697104, 758016, 774560, 813288, 830592, 871380, 922880, 929472, 947520, 1016610, 1038240, 1084384, 1161840, 1186560, 1219932, 1239296, 1263360, 1355480, 1384320, 1394208, 1524915, 1549120, 1626576, 1661184, 1742760, 1858944, 1895040, 2033220, 2076480, 2168768, 2323680, 2439864, 2710960, 2768640, 2788416, 3049830, 3098240, 3253152, 3485520, 3717888, 3790080, 4066440, 4152960, 4337536, 4647360, 4879728, 5421920, 5576832, 6099660, 6196480, 6506304, 6971040, 8132880, 8305920, 8675072, 9294720, 9759456, 10843840, 11153664, 12199320, 13012608, 13942080, 16265760, 18589440, 19518912, 21687680, 24398640, 26025216, 27884160, 32531520, 39037824, 43375360, 48797280, 55768320, 65063040, 78075648, 97594560, 130126080, 195189120, 390378240]

約数ペア:

[(1, 390378240), (2, 195189120), (3, 130126080), (4, 97594560), (5, 78075648), (6, 65063040), (7, 55768320), (8, 48797280), (9, 43375360), (10, 39037824), (12, 32531520), (14, 27884160), (15, 26025216), (16, 24398640), (18, 21687680), (20, 19518912), (21, 18589440), (24, 16265760), (28, 13942080), (30, 13012608), (32, 12199320), (35, 11153664), (36, 10843840), (40, 9759456), (42, 9294720), (45, 8675072), (47, 8305920), (48, 8132880), (56, 6971040), (60, 6506304), (63, 6196480), (64, 6099660), (70, 5576832), (72, 5421920), (80, 4879728), (84, 4647360), (90, 4337536), (94, 4152960), (96, 4066440), (103, 3790080), (105, 3717888), (112, 3485520), (120, 3253152), (126, 3098240), (128, 3049830), (140, 2788416), (141, 2768640), (144, 2710960), (160, 2439864), (168, 2323680), (180, 2168768), (188, 2076480), (192, 2033220), (206, 1895040), (210, 1858944), (224, 1742760), (235, 1661184), (240, 1626576), (252, 1549120), (256, 1524915), (280, 1394208), (282, 1384320), (288, 1355480), (309, 1263360), (315, 1239296), (320, 1219932), (329, 1186560), (336, 1161840), (360, 1084384), (376, 1038240), (384, 1016610), (412, 947520), (420, 929472), (423, 922880), (448, 871380), (470, 830592), (480, 813288), (504, 774560), (515, 758016), (560, 697104), (564, 692160), (576, 677740), (618, 631680), (630, 619648), (640, 609966), (658, 593280), (672, 580920), (705, 553728), (720, 542192), (721, 541440), (752, 519120), (768, 508305), (824, 473760), (840, 464736), (846, 461440), (896, 435690), (927, 421120), (940, 415296), (960, 406644), (987, 395520), (1008, 387280), (1030, 379008), (1120, 348552), (1128, 346080), (1152, 338870), (1236, 315840), (1260, 309824), (1280, 304983), (1316, 296640), (1344, 290460), (1410, 276864), (1440, 271096), (1442, 270720), (1504, 259560), (1545, 252672), (1645, 237312), (1648, 236880), (1680, 232368), (1692, 230720), (1792, 217845), (1854, 210560), (1880, 207648), (1920, 203322), (1974, 197760), (2016, 193640), (2060, 189504), (2115, 184576), (2163, 180480), (2240, 174276), (2256, 173040), (2304, 169435), (2472, 157920), (2520, 154912), (2632, 148320), (2688, 145230), (2820, 138432), (2880, 135548), (2884, 135360), (2961, 131840), (3008, 129780), (3090, 126336), (3290, 118656), (3296, 118440), (3360, 116184), (3384, 115360), (3605, 108288), (3708, 105280), (3760, 103824), (3840, 101661), (3948, 98880), (4032, 96820), (4120, 94752), (4230, 92288), (4326, 90240), (4480, 87138), (4512, 86520), (4635, 84224), (4841, 80640), (4935, 79104), (4944, 78960), (5040, 77456), (5264, 74160), (5376, 72615), (5640, 69216), (5760, 67774), (5768, 67680), (5922, 65920), (6016, 64890), (6180, 63168), (6489, 60160), (6580, 59328), (6592, 59220), (6720, 58092), (6768, 57680), (7210, 54144), (7416, 52640), (7520, 51912), (7896, 49440), (8064, 48410), (8240, 47376), (8460, 46144), (8652, 45120), (8960, 43569), (9024, 43260), (9270, 42112), (9682, 40320), (9870, 39552), (9888, 39480), (10080, 38728), (10528, 37080), (10815, 36096), (11280, 34608), (11520, 33887), (11536, 33840), (11844, 32960), (12032, 32445), (12360, 31584), (12978, 30080), (13160, 29664), (13184, 29610), (13440, 29046), (13536, 28840), (14420, 27072), (14523, 26880), (14805, 26368), (14832, 26320), (15040, 25956), (15792, 24720), (16128, 24205), (16480, 23688), (16920, 23072), (17304, 22560), (18048, 21630), (18540, 21056), (19364, 20160), (19740, 19776)]