104536320

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{3889}}^1$

素因数の和:3920

約数の個数: 144

約数和(自身を含む): 381655680

約数和(自身を除く): 277119360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1680, 1792, 1920, 2240, 2688, 3360, 3840, 3889, 4480, 5376, 6720, 7778, 8960, 11667, 13440, 15556, 19445, 23334, 26880, 27223, 31112, 38890, 46668, 54446, 58335, 62224, 77780, 81669, 93336, 108892, 116670, 124448, 136115, 155560, 163338, 186672, 217784, 233340, 248896, 272230, 311120, 326676, 373344, 408345, 435568, 466680, 497792, 544460, 622240, 653352, 746688, 816690, 871136, 933360, 995584, 1088920, 1244480, 1306704, 1493376, 1633380, 1742272, 1866720, 2177840, 2488960, 2613408, 2986752, 3266760, 3484544, 3733440, 4355680, 4977920, 5226816, 6533520, 6969088, 7466880, 8711360, 10453632, 13067040, 14933760, 17422720, 20907264, 26134080, 34845440, 52268160, 104536320]

約数ペア:

[(1, 104536320), (2, 52268160), (3, 34845440), (4, 26134080), (5, 20907264), (6, 17422720), (7, 14933760), (8, 13067040), (10, 10453632), (12, 8711360), (14, 7466880), (15, 6969088), (16, 6533520), (20, 5226816), (21, 4977920), (24, 4355680), (28, 3733440), (30, 3484544), (32, 3266760), (35, 2986752), (40, 2613408), (42, 2488960), (48, 2177840), (56, 1866720), (60, 1742272), (64, 1633380), (70, 1493376), (80, 1306704), (84, 1244480), (96, 1088920), (105, 995584), (112, 933360), (120, 871136), (128, 816690), (140, 746688), (160, 653352), (168, 622240), (192, 544460), (210, 497792), (224, 466680), (240, 435568), (256, 408345), (280, 373344), (320, 326676), (336, 311120), (384, 272230), (420, 248896), (448, 233340), (480, 217784), (560, 186672), (640, 163338), (672, 155560), (768, 136115), (840, 124448), (896, 116670), (960, 108892), (1120, 93336), (1280, 81669), (1344, 77780), (1680, 62224), (1792, 58335), (1920, 54446), (2240, 46668), (2688, 38890), (3360, 31112), (3840, 27223), (3889, 26880), (4480, 23334), (5376, 19445), (6720, 15556), (7778, 13440), (8960, 11667)]