47804160

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{211}}^1$

素因数の和:294

約数の個数: 144

約数和(自身を含む): 155998080

約数和(自身を除く): 108193920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 59, 60, 64, 80, 96, 118, 120, 128, 160, 177, 192, 211, 236, 240, 256, 295, 320, 354, 384, 422, 472, 480, 590, 633, 640, 708, 768, 844, 885, 944, 960, 1055, 1180, 1266, 1280, 1416, 1688, 1770, 1888, 1920, 2110, 2360, 2532, 2832, 3165, 3376, 3540, 3776, 3840, 4220, 4720, 5064, 5664, 6330, 6752, 7080, 7552, 8440, 9440, 10128, 11328, 12449, 12660, 13504, 14160, 15104, 16880, 18880, 20256, 22656, 24898, 25320, 27008, 28320, 33760, 37347, 37760, 40512, 45312, 49796, 50640, 54016, 56640, 62245, 67520, 74694, 75520, 81024, 99592, 101280, 113280, 124490, 135040, 149388, 162048, 186735, 199184, 202560, 226560, 248980, 270080, 298776, 373470, 398368, 405120, 497960, 597552, 746940, 796736, 810240, 995920, 1195104, 1493880, 1593472, 1991840, 2390208, 2987760, 3186944, 3983680, 4780416, 5975520, 7967360, 9560832, 11951040, 15934720, 23902080, 47804160]

約数ペア:

[(1, 47804160), (2, 23902080), (3, 15934720), (4, 11951040), (5, 9560832), (6, 7967360), (8, 5975520), (10, 4780416), (12, 3983680), (15, 3186944), (16, 2987760), (20, 2390208), (24, 1991840), (30, 1593472), (32, 1493880), (40, 1195104), (48, 995920), (59, 810240), (60, 796736), (64, 746940), (80, 597552), (96, 497960), (118, 405120), (120, 398368), (128, 373470), (160, 298776), (177, 270080), (192, 248980), (211, 226560), (236, 202560), (240, 199184), (256, 186735), (295, 162048), (320, 149388), (354, 135040), (384, 124490), (422, 113280), (472, 101280), (480, 99592), (590, 81024), (633, 75520), (640, 74694), (708, 67520), (768, 62245), (844, 56640), (885, 54016), (944, 50640), (960, 49796), (1055, 45312), (1180, 40512), (1266, 37760), (1280, 37347), (1416, 33760), (1688, 28320), (1770, 27008), (1888, 25320), (1920, 24898), (2110, 22656), (2360, 20256), (2532, 18880), (2832, 16880), (3165, 15104), (3376, 14160), (3540, 13504), (3776, 12660), (3840, 12449), (4220, 11328), (4720, 10128), (5064, 9440), (5664, 8440), (6330, 7552), (6752, 7080)]