48737280

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1$

素因数の和:214

約数の個数: 176

約数和(自身を含む): 165070080

約数和(自身を除く): 116332800

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, 167, 190, 192, 228, 240, 256, 285, 304, 320, 334, 380, 384, 456, 480, 501, 512, 570, 608, 640, 668, 760, 768, 835, 912, 960, 1002, 1024, 1140, 1216, 1280, 1336, 1520, 1536, 1670, 1824, 1920, 2004, 2280, 2432, 2505, 2560, 2672, 3040, 3072, 3173, 3340, 3648, 3840, 4008, 4560, 4864, 5010, 5120, 5344, 6080, 6346, 6680, 7296, 7680, 8016, 9120, 9519, 9728, 10020, 10688, 12160, 12692, 13360, 14592, 15360, 15865, 16032, 18240, 19038, 19456, 20040, 21376, 24320, 25384, 26720, 29184, 31730, 32064, 36480, 38076, 40080, 42752, 47595, 48640, 50768, 53440, 58368, 63460, 64128, 72960, 76152, 80160, 85504, 95190, 97280, 101536, 106880, 126920, 128256, 145920, 152304, 160320, 171008, 190380, 203072, 213760, 253840, 256512, 291840, 304608, 320640, 380760, 406144, 427520, 507680, 513024, 609216, 641280, 761520, 812288, 855040, 1015360, 1218432, 1282560, 1523040, 1624576, 2030720, 2436864, 2565120, 3046080, 3249152, 4061440, 4873728, 6092160, 8122880, 9747456, 12184320, 16245760, 24368640, 48737280]

約数ペア:

[(1, 48737280), (2, 24368640), (3, 16245760), (4, 12184320), (5, 9747456), (6, 8122880), (8, 6092160), (10, 4873728), (12, 4061440), (15, 3249152), (16, 3046080), (19, 2565120), (20, 2436864), (24, 2030720), (30, 1624576), (32, 1523040), (38, 1282560), (40, 1218432), (48, 1015360), (57, 855040), (60, 812288), (64, 761520), (76, 641280), (80, 609216), (95, 513024), (96, 507680), (114, 427520), (120, 406144), (128, 380760), (152, 320640), (160, 304608), (167, 291840), (190, 256512), (192, 253840), (228, 213760), (240, 203072), (256, 190380), (285, 171008), (304, 160320), (320, 152304), (334, 145920), (380, 128256), (384, 126920), (456, 106880), (480, 101536), (501, 97280), (512, 95190), (570, 85504), (608, 80160), (640, 76152), (668, 72960), (760, 64128), (768, 63460), (835, 58368), (912, 53440), (960, 50768), (1002, 48640), (1024, 47595), (1140, 42752), (1216, 40080), (1280, 38076), (1336, 36480), (1520, 32064), (1536, 31730), (1670, 29184), (1824, 26720), (1920, 25384), (2004, 24320), (2280, 21376), (2432, 20040), (2505, 19456), (2560, 19038), (2672, 18240), (3040, 16032), (3072, 15865), (3173, 15360), (3340, 14592), (3648, 13360), (3840, 12692), (4008, 12160), (4560, 10688), (4864, 10020), (5010, 9728), (5120, 9519), (5344, 9120), (6080, 8016), (6346, 7680), (6680, 7296)]