40852118880

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{497711}}^1$

素因数の和:497754

約数の個数: 192

約数和(自身を含む): 150508108800

約数和(自身を除く): 109655989920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 171, 180, 190, 216, 228, 240, 270, 285, 288, 304, 342, 360, 380, 432, 456, 480, 513, 540, 570, 608, 684, 720, 760, 855, 864, 912, 1026, 1080, 1140, 1368, 1440, 1520, 1710, 1824, 2052, 2160, 2280, 2565, 2736, 3040, 3420, 4104, 4320, 4560, 5130, 5472, 6840, 8208, 9120, 10260, 13680, 16416, 20520, 27360, 41040, 82080, 497711, 995422, 1493133, 1990844, 2488555, 2986266, 3981688, 4479399, 4977110, 5972532, 7465665, 7963376, 8958798, 9456509, 9954220, 11945064, 13438197, 14931330, 15926752, 17917596, 18913018, 19908440, 22396995, 23890128, 26876394, 28369527, 29862660, 35835192, 37826036, 39816880, 44793990, 47282545, 47780256, 53752788, 56739054, 59725320, 67190985, 71670384, 75652072, 79633760, 85108581, 89587980, 94565090, 107505576, 113478108, 119450640, 134381970, 141847635, 143340768, 151304144, 170217162, 179175960, 189130180, 215011152, 226956216, 238901280, 255325743, 268763940, 283695270, 302608288, 340434324, 358351920, 378260360, 425542905, 430022304, 453912432, 510651486, 537527880, 567390540, 680868648, 716703840, 756520720, 851085810, 907824864, 1021302972, 1075055760, 1134781080, 1276628715, 1361737296, 1513041440, 1702171620, 2042605944, 2150111520, 2269562160, 2553257430, 2723474592, 3404343240, 4085211888, 4539124320, 5106514860, 6808686480, 8170423776, 10213029720, 13617372960, 20426059440, 40852118880]

約数ペア:

[(1, 40852118880), (2, 20426059440), (3, 13617372960), (4, 10213029720), (5, 8170423776), (6, 6808686480), (8, 5106514860), (9, 4539124320), (10, 4085211888), (12, 3404343240), (15, 2723474592), (16, 2553257430), (18, 2269562160), (19, 2150111520), (20, 2042605944), (24, 1702171620), (27, 1513041440), (30, 1361737296), (32, 1276628715), (36, 1134781080), (38, 1075055760), (40, 1021302972), (45, 907824864), (48, 851085810), (54, 756520720), (57, 716703840), (60, 680868648), (72, 567390540), (76, 537527880), (80, 510651486), (90, 453912432), (95, 430022304), (96, 425542905), (108, 378260360), (114, 358351920), (120, 340434324), (135, 302608288), (144, 283695270), (152, 268763940), (160, 255325743), (171, 238901280), (180, 226956216), (190, 215011152), (216, 189130180), (228, 179175960), (240, 170217162), (270, 151304144), (285, 143340768), (288, 141847635), (304, 134381970), (342, 119450640), (360, 113478108), (380, 107505576), (432, 94565090), (456, 89587980), (480, 85108581), (513, 79633760), (540, 75652072), (570, 71670384), (608, 67190985), (684, 59725320), (720, 56739054), (760, 53752788), (855, 47780256), (864, 47282545), (912, 44793990), (1026, 39816880), (1080, 37826036), (1140, 35835192), (1368, 29862660), (1440, 28369527), (1520, 26876394), (1710, 23890128), (1824, 22396995), (2052, 19908440), (2160, 18913018), (2280, 17917596), (2565, 15926752), (2736, 14931330), (3040, 13438197), (3420, 11945064), (4104, 9954220), (4320, 9456509), (4560, 8958798), (5130, 7963376), (5472, 7465665), (6840, 5972532), (8208, 4977110), (9120, 4479399), (10260, 3981688), (13680, 2986266), (16416, 2488555), (20520, 1990844), (27360, 1493133), (41040, 995422), (82080, 497711)]