216205202640

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{2181247}}^1$

素因数の和:2181329

約数の個数: 160

約数和(自身を含む): 778967285760

約数和(自身を除く): 562762083120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 59, 60, 70, 80, 84, 105, 112, 118, 120, 140, 168, 177, 210, 236, 240, 280, 295, 336, 354, 413, 420, 472, 560, 590, 708, 826, 840, 885, 944, 1180, 1239, 1416, 1652, 1680, 1770, 2065, 2360, 2478, 2832, 3304, 3540, 4130, 4720, 4956, 6195, 6608, 7080, 8260, 9912, 12390, 14160, 16520, 19824, 24780, 33040, 49560, 99120, 2181247, 4362494, 6543741, 8724988, 10906235, 13087482, 15268729, 17449976, 21812470, 26174964, 30537458, 32718705, 34899952, 43624940, 45806187, 52349928, 61074916, 65437410, 76343645, 87249880, 91612374, 104699856, 122149832, 128693573, 130874820, 152687290, 174499760, 183224748, 229030935, 244299664, 257387146, 261749640, 305374580, 366449496, 386080719, 458061870, 514774292, 523499280, 610749160, 643467865, 732898992, 772161438, 900855011, 916123740, 1029548584, 1221498320, 1286935730, 1544322876, 1801710022, 1832247480, 1930403595, 2059097168, 2573871460, 2702565033, 3088645752, 3603420044, 3664494960, 3860807190, 4504275055, 5147742920, 5405130066, 6177291504, 7206840088, 7721614380, 9008550110, 10295485840, 10810260132, 13512825165, 14413680176, 15443228760, 18017100220, 21620520264, 27025650330, 30886457520, 36034200440, 43241040528, 54051300660, 72068400880, 108102601320, 216205202640]

約数ペア:

[(1, 216205202640), (2, 108102601320), (3, 72068400880), (4, 54051300660), (5, 43241040528), (6, 36034200440), (7, 30886457520), (8, 27025650330), (10, 21620520264), (12, 18017100220), (14, 15443228760), (15, 14413680176), (16, 13512825165), (20, 10810260132), (21, 10295485840), (24, 9008550110), (28, 7721614380), (30, 7206840088), (35, 6177291504), (40, 5405130066), (42, 5147742920), (48, 4504275055), (56, 3860807190), (59, 3664494960), (60, 3603420044), (70, 3088645752), (80, 2702565033), (84, 2573871460), (105, 2059097168), (112, 1930403595), (118, 1832247480), (120, 1801710022), (140, 1544322876), (168, 1286935730), (177, 1221498320), (210, 1029548584), (236, 916123740), (240, 900855011), (280, 772161438), (295, 732898992), (336, 643467865), (354, 610749160), (413, 523499280), (420, 514774292), (472, 458061870), (560, 386080719), (590, 366449496), (708, 305374580), (826, 261749640), (840, 257387146), (885, 244299664), (944, 229030935), (1180, 183224748), (1239, 174499760), (1416, 152687290), (1652, 130874820), (1680, 128693573), (1770, 122149832), (2065, 104699856), (2360, 91612374), (2478, 87249880), (2832, 76343645), (3304, 65437410), (3540, 61074916), (4130, 52349928), (4720, 45806187), (4956, 43624940), (6195, 34899952), (6608, 32718705), (7080, 30537458), (8260, 26174964), (9912, 21812470), (12390, 17449976), (14160, 15268729), (16520, 13087482), (19824, 10906235), (24780, 8724988), (33040, 6543741), (49560, 4362494), (99120, 2181247)]