194949120

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1$

素因数の和:218

約数の個数: 208

約数和(自身を含む): 660522240

約数和(自身を除く): 465573120

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, 2048, 2280, 2432, 2505, 2560, 2672, 3040, 3072, 3173, 3340, 3648, 3840, 4008, 4096, 4560, 4864, 5010, 5120, 5344, 6080, 6144, 6346, 6680, 7296, 7680, 8016, 9120, 9519, 9728, 10020, 10240, 10688, 12160, 12288, 12692, 13360, 14592, 15360, 15865, 16032, 18240, 19038, 19456, 20040, 20480, 21376, 24320, 25384, 26720, 29184, 30720, 31730, 32064, 36480, 38076, 38912, 40080, 42752, 47595, 48640, 50768, 53440, 58368, 61440, 63460, 64128, 72960, 76152, 77824, 80160, 85504, 95190, 97280, 101536, 106880, 116736, 126920, 128256, 145920, 152304, 160320, 171008, 190380, 194560, 203072, 213760, 233472, 253840, 256512, 291840, 304608, 320640, 342016, 380760, 389120, 406144, 427520, 507680, 513024, 583680, 609216, 641280, 684032, 761520, 812288, 855040, 1015360, 1026048, 1167360, 1218432, 1282560, 1523040, 1624576, 1710080, 2030720, 2052096, 2436864, 2565120, 3046080, 3249152, 3420160, 4061440, 4873728, 5130240, 6092160, 6498304, 8122880, 9747456, 10260480, 12184320, 12996608, 16245760, 19494912, 24368640, 32491520, 38989824, 48737280, 64983040, 97474560, 194949120]

約数ペア:

[(1, 194949120), (2, 97474560), (3, 64983040), (4, 48737280), (5, 38989824), (6, 32491520), (8, 24368640), (10, 19494912), (12, 16245760), (15, 12996608), (16, 12184320), (19, 10260480), (20, 9747456), (24, 8122880), (30, 6498304), (32, 6092160), (38, 5130240), (40, 4873728), (48, 4061440), (57, 3420160), (60, 3249152), (64, 3046080), (76, 2565120), (80, 2436864), (95, 2052096), (96, 2030720), (114, 1710080), (120, 1624576), (128, 1523040), (152, 1282560), (160, 1218432), (167, 1167360), (190, 1026048), (192, 1015360), (228, 855040), (240, 812288), (256, 761520), (285, 684032), (304, 641280), (320, 609216), (334, 583680), (380, 513024), (384, 507680), (456, 427520), (480, 406144), (501, 389120), (512, 380760), (570, 342016), (608, 320640), (640, 304608), (668, 291840), (760, 256512), (768, 253840), (835, 233472), (912, 213760), (960, 203072), (1002, 194560), (1024, 190380), (1140, 171008), (1216, 160320), (1280, 152304), (1336, 145920), (1520, 128256), (1536, 126920), (1670, 116736), (1824, 106880), (1920, 101536), (2004, 97280), (2048, 95190), (2280, 85504), (2432, 80160), (2505, 77824), (2560, 76152), (2672, 72960), (3040, 64128), (3072, 63460), (3173, 61440), (3340, 58368), (3648, 53440), (3840, 50768), (4008, 48640), (4096, 47595), (4560, 42752), (4864, 40080), (5010, 38912), (5120, 38076), (5344, 36480), (6080, 32064), (6144, 31730), (6346, 30720), (6680, 29184), (7296, 26720), (7680, 25384), (8016, 24320), (9120, 21376), (9519, 20480), (9728, 20040), (10020, 19456), (10240, 19038), (10688, 18240), (12160, 16032), (12288, 15865), (12692, 15360), (13360, 14592)]