916102080

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{31}}^2\times {\mathrm{331}}^1$

素因数の和:416

約数の個数: 252

約数和(自身を含む): 3265770456

約数和(自身を除く): 2349668376

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 192, 240, 248, 279, 288, 310, 320, 331, 360, 372, 465, 480, 496, 558, 576, 620, 662, 720, 744, 930, 960, 961, 992, 993, 1116, 1240, 1324, 1395, 1440, 1488, 1655, 1860, 1922, 1984, 1986, 2232, 2480, 2648, 2790, 2880, 2883, 2976, 2979, 3310, 3720, 3844, 3972, 4464, 4805, 4960, 4965, 5296, 5580, 5766, 5952, 5958, 6620, 7440, 7688, 7944, 8649, 8928, 9610, 9920, 9930, 10261, 10592, 11160, 11532, 11916, 13240, 14415, 14880, 14895, 15376, 15888, 17298, 17856, 19220, 19860, 20522, 21184, 22320, 23064, 23832, 26480, 28830, 29760, 29790, 30752, 30783, 31776, 34596, 38440, 39720, 41044, 43245, 44640, 46128, 47664, 51305, 52960, 57660, 59580, 61504, 61566, 63552, 69192, 76880, 79440, 82088, 86490, 89280, 92256, 92349, 95328, 102610, 105920, 115320, 119160, 123132, 138384, 153760, 153915, 158880, 164176, 172980, 184512, 184698, 190656, 205220, 230640, 238320, 246264, 276768, 307520, 307830, 317760, 318091, 328352, 345960, 369396, 410440, 461280, 461745, 476640, 492528, 553536, 615660, 636182, 656704, 691920, 738792, 820880, 922560, 923490, 953280, 954273, 985056, 1231320, 1272364, 1383840, 1477584, 1590455, 1641760, 1846980, 1908546, 1970112, 2462640, 2544728, 2767680, 2862819, 2955168, 3180910, 3283520, 3693960, 3817092, 4771365, 4925280, 5089456, 5725638, 5910336, 6361820, 7387920, 7634184, 9542730, 9850560, 10178912, 11451276, 12723640, 14314095, 14775840, 15268368, 19085460, 20357824, 22902552, 25447280, 28628190, 29551680, 30536736, 38170920, 45805104, 50894560, 57256380, 61073472, 76341840, 91610208, 101789120, 114512760, 152683680, 183220416, 229025520, 305367360, 458051040, 916102080]

約数ペア:

[(1, 916102080), (2, 458051040), (3, 305367360), (4, 229025520), (5, 183220416), (6, 152683680), (8, 114512760), (9, 101789120), (10, 91610208), (12, 76341840), (15, 61073472), (16, 57256380), (18, 50894560), (20, 45805104), (24, 38170920), (30, 30536736), (31, 29551680), (32, 28628190), (36, 25447280), (40, 22902552), (45, 20357824), (48, 19085460), (60, 15268368), (62, 14775840), (64, 14314095), (72, 12723640), (80, 11451276), (90, 10178912), (93, 9850560), (96, 9542730), (120, 7634184), (124, 7387920), (144, 6361820), (155, 5910336), (160, 5725638), (180, 5089456), (186, 4925280), (192, 4771365), (240, 3817092), (248, 3693960), (279, 3283520), (288, 3180910), (310, 2955168), (320, 2862819), (331, 2767680), (360, 2544728), (372, 2462640), (465, 1970112), (480, 1908546), (496, 1846980), (558, 1641760), (576, 1590455), (620, 1477584), (662, 1383840), (720, 1272364), (744, 1231320), (930, 985056), (960, 954273), (961, 953280), (992, 923490), (993, 922560), (1116, 820880), (1240, 738792), (1324, 691920), (1395, 656704), (1440, 636182), (1488, 615660), (1655, 553536), (1860, 492528), (1922, 476640), (1984, 461745), (1986, 461280), (2232, 410440), (2480, 369396), (2648, 345960), (2790, 328352), (2880, 318091), (2883, 317760), (2976, 307830), (2979, 307520), (3310, 276768), (3720, 246264), (3844, 238320), (3972, 230640), (4464, 205220), (4805, 190656), (4960, 184698), (4965, 184512), (5296, 172980), (5580, 164176), (5766, 158880), (5952, 153915), (5958, 153760), (6620, 138384), (7440, 123132), (7688, 119160), (7944, 115320), (8649, 105920), (8928, 102610), (9610, 95328), (9920, 92349), (9930, 92256), (10261, 89280), (10592, 86490), (11160, 82088), (11532, 79440), (11916, 76880), (13240, 69192), (14415, 63552), (14880, 61566), (14895, 61504), (15376, 59580), (15888, 57660), (17298, 52960), (17856, 51305), (19220, 47664), (19860, 46128), (20522, 44640), (21184, 43245), (22320, 41044), (23064, 39720), (23832, 38440), (26480, 34596), (28830, 31776), (29760, 30783), (29790, 30752)]