109616640

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{2039}}^1$

素因数の和:2072

約数の個数: 160

約数和(自身を含む): 400688640

約数和(自身を除く): 291072000

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, 512, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1536, 1680, 1792, 1920, 2039, 2240, 2560, 2688, 3360, 3584, 3840, 4078, 4480, 5376, 6117, 6720, 7680, 8156, 8960, 10195, 10752, 12234, 13440, 14273, 16312, 17920, 20390, 24468, 26880, 28546, 30585, 32624, 40780, 42819, 48936, 53760, 57092, 61170, 65248, 71365, 81560, 85638, 97872, 114184, 122340, 130496, 142730, 163120, 171276, 195744, 214095, 228368, 244680, 260992, 285460, 326240, 342552, 391488, 428190, 456736, 489360, 521984, 570920, 652480, 685104, 782976, 856380, 913472, 978720, 1043968, 1141840, 1304960, 1370208, 1565952, 1712760, 1826944, 1957440, 2283680, 2609920, 2740416, 3131904, 3425520, 3653888, 3914880, 4567360, 5219840, 5480832, 6851040, 7307776, 7829760, 9134720, 10961664, 13702080, 15659520, 18269440, 21923328, 27404160, 36538880, 54808320, 109616640]

約数ペア:

[(1, 109616640), (2, 54808320), (3, 36538880), (4, 27404160), (5, 21923328), (6, 18269440), (7, 15659520), (8, 13702080), (10, 10961664), (12, 9134720), (14, 7829760), (15, 7307776), (16, 6851040), (20, 5480832), (21, 5219840), (24, 4567360), (28, 3914880), (30, 3653888), (32, 3425520), (35, 3131904), (40, 2740416), (42, 2609920), (48, 2283680), (56, 1957440), (60, 1826944), (64, 1712760), (70, 1565952), (80, 1370208), (84, 1304960), (96, 1141840), (105, 1043968), (112, 978720), (120, 913472), (128, 856380), (140, 782976), (160, 685104), (168, 652480), (192, 570920), (210, 521984), (224, 489360), (240, 456736), (256, 428190), (280, 391488), (320, 342552), (336, 326240), (384, 285460), (420, 260992), (448, 244680), (480, 228368), (512, 214095), (560, 195744), (640, 171276), (672, 163120), (768, 142730), (840, 130496), (896, 122340), (960, 114184), (1120, 97872), (1280, 85638), (1344, 81560), (1536, 71365), (1680, 65248), (1792, 61170), (1920, 57092), (2039, 53760), (2240, 48936), (2560, 42819), (2688, 40780), (3360, 32624), (3584, 30585), (3840, 28546), (4078, 26880), (4480, 24468), (5376, 20390), (6117, 17920), (6720, 16312), (7680, 14273), (8156, 13440), (8960, 12234), (10195, 10752)]