1796719920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{223}}^1\times {\mathrm{569}}^1$

素因数の和:867

約数の個数: 160

約数和(自身を含む): 5699635200

約数和(自身を除く): 3902915280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 59, 60, 80, 118, 120, 177, 223, 236, 240, 295, 354, 446, 472, 569, 590, 669, 708, 885, 892, 944, 1115, 1138, 1180, 1338, 1416, 1707, 1770, 1784, 2230, 2276, 2360, 2676, 2832, 2845, 3345, 3414, 3540, 3568, 4460, 4552, 4720, 5352, 5690, 6690, 6828, 7080, 8535, 8920, 9104, 10704, 11380, 13157, 13380, 13656, 14160, 17070, 17840, 22760, 26314, 26760, 27312, 33571, 34140, 39471, 45520, 52628, 53520, 65785, 67142, 68280, 78942, 100713, 105256, 126887, 131570, 134284, 136560, 157884, 167855, 197355, 201426, 210512, 253774, 263140, 268568, 315768, 335710, 380661, 394710, 402852, 503565, 507548, 526280, 537136, 631536, 634435, 671420, 761322, 789420, 805704, 1007130, 1015096, 1052560, 1268870, 1342840, 1522644, 1578840, 1611408, 1903305, 2014260, 2030192, 2537740, 2685680, 3045288, 3157680, 3806610, 4028520, 5075480, 6090576, 7486333, 7613220, 8057040, 10150960, 14972666, 15226440, 22458999, 29945332, 30452880, 37431665, 44917998, 59890664, 74863330, 89835996, 112294995, 119781328, 149726660, 179671992, 224589990, 299453320, 359343984, 449179980, 598906640, 898359960, 1796719920]

約数ペア:

[(1, 1796719920), (2, 898359960), (3, 598906640), (4, 449179980), (5, 359343984), (6, 299453320), (8, 224589990), (10, 179671992), (12, 149726660), (15, 119781328), (16, 112294995), (20, 89835996), (24, 74863330), (30, 59890664), (40, 44917998), (48, 37431665), (59, 30452880), (60, 29945332), (80, 22458999), (118, 15226440), (120, 14972666), (177, 10150960), (223, 8057040), (236, 7613220), (240, 7486333), (295, 6090576), (354, 5075480), (446, 4028520), (472, 3806610), (569, 3157680), (590, 3045288), (669, 2685680), (708, 2537740), (885, 2030192), (892, 2014260), (944, 1903305), (1115, 1611408), (1138, 1578840), (1180, 1522644), (1338, 1342840), (1416, 1268870), (1707, 1052560), (1770, 1015096), (1784, 1007130), (2230, 805704), (2276, 789420), (2360, 761322), (2676, 671420), (2832, 634435), (2845, 631536), (3345, 537136), (3414, 526280), (3540, 507548), (3568, 503565), (4460, 402852), (4552, 394710), (4720, 380661), (5352, 335710), (5690, 315768), (6690, 268568), (6828, 263140), (7080, 253774), (8535, 210512), (8920, 201426), (9104, 197355), (10704, 167855), (11380, 157884), (13157, 136560), (13380, 134284), (13656, 131570), (14160, 126887), (17070, 105256), (17840, 100713), (22760, 78942), (26314, 68280), (26760, 67142), (27312, 65785), (33571, 53520), (34140, 52628), (39471, 45520)]