1794516480

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1097}}^1$

素因数の和:1197

約数の個数: 240

約数和(自身を含む): 6308194464

約数和(自身を除く): 4513677984

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 71, 72, 80, 90, 96, 120, 128, 142, 144, 160, 180, 192, 213, 240, 256, 284, 288, 320, 355, 360, 384, 426, 480, 512, 568, 576, 639, 640, 710, 720, 768, 852, 960, 1065, 1097, 1136, 1152, 1278, 1280, 1420, 1440, 1536, 1704, 1920, 2130, 2194, 2272, 2304, 2556, 2560, 2840, 2880, 3195, 3291, 3408, 3840, 4260, 4388, 4544, 4608, 5112, 5485, 5680, 5760, 6390, 6582, 6816, 7680, 8520, 8776, 9088, 9873, 10224, 10970, 11360, 11520, 12780, 13164, 13632, 16455, 17040, 17552, 18176, 19746, 20448, 21940, 22720, 23040, 25560, 26328, 27264, 32910, 34080, 35104, 36352, 39492, 40896, 43880, 45440, 49365, 51120, 52656, 54528, 65820, 68160, 70208, 77887, 78984, 81792, 87760, 90880, 98730, 102240, 105312, 109056, 131640, 136320, 140416, 155774, 157968, 163584, 175520, 181760, 197460, 204480, 210624, 233661, 263280, 272640, 280832, 311548, 315936, 327168, 351040, 389435, 394920, 408960, 421248, 467322, 526560, 545280, 561664, 623096, 631872, 700983, 702080, 778870, 789840, 817920, 842496, 934644, 1053120, 1168305, 1246192, 1263744, 1401966, 1404160, 1557740, 1579680, 1635840, 1684992, 1869288, 2106240, 2336610, 2492384, 2527488, 2803932, 2808320, 3115480, 3159360, 3504915, 3738576, 4212480, 4673220, 4984768, 5054976, 5607864, 6230960, 6318720, 7009830, 7477152, 8424960, 9346440, 9969536, 11215728, 12461920, 12637440, 14019660, 14954304, 18692880, 19939072, 22431456, 24923840, 25274880, 28039320, 29908608, 37385760, 39878144, 44862912, 49847680, 56078640, 59817216, 74771520, 89725824, 99695360, 112157280, 119634432, 149543040, 179451648, 199390720, 224314560, 299086080, 358903296, 448629120, 598172160, 897258240, 1794516480]

約数ペア:

[(1, 1794516480), (2, 897258240), (3, 598172160), (4, 448629120), (5, 358903296), (6, 299086080), (8, 224314560), (9, 199390720), (10, 179451648), (12, 149543040), (15, 119634432), (16, 112157280), (18, 99695360), (20, 89725824), (24, 74771520), (30, 59817216), (32, 56078640), (36, 49847680), (40, 44862912), (45, 39878144), (48, 37385760), (60, 29908608), (64, 28039320), (71, 25274880), (72, 24923840), (80, 22431456), (90, 19939072), (96, 18692880), (120, 14954304), (128, 14019660), (142, 12637440), (144, 12461920), (160, 11215728), (180, 9969536), (192, 9346440), (213, 8424960), (240, 7477152), (256, 7009830), (284, 6318720), (288, 6230960), (320, 5607864), (355, 5054976), (360, 4984768), (384, 4673220), (426, 4212480), (480, 3738576), (512, 3504915), (568, 3159360), (576, 3115480), (639, 2808320), (640, 2803932), (710, 2527488), (720, 2492384), (768, 2336610), (852, 2106240), (960, 1869288), (1065, 1684992), (1097, 1635840), (1136, 1579680), (1152, 1557740), (1278, 1404160), (1280, 1401966), (1420, 1263744), (1440, 1246192), (1536, 1168305), (1704, 1053120), (1920, 934644), (2130, 842496), (2194, 817920), (2272, 789840), (2304, 778870), (2556, 702080), (2560, 700983), (2840, 631872), (2880, 623096), (3195, 561664), (3291, 545280), (3408, 526560), (3840, 467322), (4260, 421248), (4388, 408960), (4544, 394920), (4608, 389435), (5112, 351040), (5485, 327168), (5680, 315936), (5760, 311548), (6390, 280832), (6582, 272640), (6816, 263280), (7680, 233661), (8520, 210624), (8776, 204480), (9088, 197460), (9873, 181760), (10224, 175520), (10970, 163584), (11360, 157968), (11520, 155774), (12780, 140416), (13164, 136320), (13632, 131640), (16455, 109056), (17040, 105312), (17552, 102240), (18176, 98730), (19746, 90880), (20448, 87760), (21940, 81792), (22720, 78984), (23040, 77887), (25560, 70208), (26328, 68160), (27264, 65820), (32910, 54528), (34080, 52656), (35104, 51120), (36352, 49365), (39492, 45440), (40896, 43880)]