56762880

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{389}}^1$

素因数の和:434

約数の個数: 160

約数和(自身を含む): 191505600

約数和(自身を除く): 134742720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 256, 285, 304, 320, 380, 384, 389, 456, 480, 512, 570, 608, 640, 760, 768, 778, 912, 960, 1140, 1167, 1216, 1280, 1520, 1536, 1556, 1824, 1920, 1945, 2280, 2334, 2432, 2560, 3040, 3112, 3648, 3840, 3890, 4560, 4668, 4864, 5835, 6080, 6224, 7296, 7391, 7680, 7780, 9120, 9336, 9728, 11670, 12160, 12448, 14592, 14782, 15560, 18240, 18672, 22173, 23340, 24320, 24896, 29184, 29564, 31120, 36480, 36955, 37344, 44346, 46680, 48640, 49792, 59128, 62240, 72960, 73910, 74688, 88692, 93360, 99584, 110865, 118256, 124480, 145920, 147820, 149376, 177384, 186720, 199168, 221730, 236512, 248960, 295640, 298752, 354768, 373440, 443460, 473024, 497920, 591280, 597504, 709536, 746880, 886920, 946048, 995840, 1182560, 1419072, 1493760, 1773840, 1892096, 2365120, 2838144, 2987520, 3547680, 3784192, 4730240, 5676288, 7095360, 9460480, 11352576, 14190720, 18920960, 28381440, 56762880]

約数ペア:

[(1, 56762880), (2, 28381440), (3, 18920960), (4, 14190720), (5, 11352576), (6, 9460480), (8, 7095360), (10, 5676288), (12, 4730240), (15, 3784192), (16, 3547680), (19, 2987520), (20, 2838144), (24, 2365120), (30, 1892096), (32, 1773840), (38, 1493760), (40, 1419072), (48, 1182560), (57, 995840), (60, 946048), (64, 886920), (76, 746880), (80, 709536), (95, 597504), (96, 591280), (114, 497920), (120, 473024), (128, 443460), (152, 373440), (160, 354768), (190, 298752), (192, 295640), (228, 248960), (240, 236512), (256, 221730), (285, 199168), (304, 186720), (320, 177384), (380, 149376), (384, 147820), (389, 145920), (456, 124480), (480, 118256), (512, 110865), (570, 99584), (608, 93360), (640, 88692), (760, 74688), (768, 73910), (778, 72960), (912, 62240), (960, 59128), (1140, 49792), (1167, 48640), (1216, 46680), (1280, 44346), (1520, 37344), (1536, 36955), (1556, 36480), (1824, 31120), (1920, 29564), (1945, 29184), (2280, 24896), (2334, 24320), (2432, 23340), (2560, 22173), (3040, 18672), (3112, 18240), (3648, 15560), (3840, 14782), (3890, 14592), (4560, 12448), (4668, 12160), (4864, 11670), (5835, 9728), (6080, 9336), (6224, 9120), (7296, 7780), (7391, 7680)]