2748910080

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{51133}}^1$

素因数の和:51166

約数の個数: 160

約数和(自身を含む): 10043535744

約数和(自身を除く): 7294625664

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 512, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1536, 1680, 1792, 1920, 2240, 2560, 2688, 3360, 3584, 3840, 4480, 5376, 6720, 7680, 8960, 10752, 13440, 17920, 26880, 51133, 53760, 102266, 153399, 204532, 255665, 306798, 357931, 409064, 511330, 613596, 715862, 766995, 818128, 1022660, 1073793, 1227192, 1431724, 1533990, 1636256, 1789655, 2045320, 2147586, 2454384, 2863448, 3067980, 3272512, 3579310, 4090640, 4295172, 4908768, 5368965, 5726896, 6135960, 6545024, 7158620, 8181280, 8590344, 9817536, 10737930, 11453792, 12271920, 13090048, 14317240, 16362560, 17180688, 19635072, 21475860, 22907584, 24543840, 26180096, 28634480, 32725120, 34361376, 39270144, 42951720, 45815168, 49087680, 57268960, 65450240, 68722752, 78540288, 85903440, 91630336, 98175360, 114537920, 130900480, 137445504, 171806880, 183260672, 196350720, 229075840, 274891008, 343613760, 392701440, 458151680, 549782016, 687227520, 916303360, 1374455040, 2748910080]

約数ペア:

[(1, 2748910080), (2, 1374455040), (3, 916303360), (4, 687227520), (5, 549782016), (6, 458151680), (7, 392701440), (8, 343613760), (10, 274891008), (12, 229075840), (14, 196350720), (15, 183260672), (16, 171806880), (20, 137445504), (21, 130900480), (24, 114537920), (28, 98175360), (30, 91630336), (32, 85903440), (35, 78540288), (40, 68722752), (42, 65450240), (48, 57268960), (56, 49087680), (60, 45815168), (64, 42951720), (70, 39270144), (80, 34361376), (84, 32725120), (96, 28634480), (105, 26180096), (112, 24543840), (120, 22907584), (128, 21475860), (140, 19635072), (160, 17180688), (168, 16362560), (192, 14317240), (210, 13090048), (224, 12271920), (240, 11453792), (256, 10737930), (280, 9817536), (320, 8590344), (336, 8181280), (384, 7158620), (420, 6545024), (448, 6135960), (480, 5726896), (512, 5368965), (560, 4908768), (640, 4295172), (672, 4090640), (768, 3579310), (840, 3272512), (896, 3067980), (960, 2863448), (1120, 2454384), (1280, 2147586), (1344, 2045320), (1536, 1789655), (1680, 1636256), (1792, 1533990), (1920, 1431724), (2240, 1227192), (2560, 1073793), (2688, 1022660), (3360, 818128), (3584, 766995), (3840, 715862), (4480, 613596), (5376, 511330), (6720, 409064), (7680, 357931), (8960, 306798), (10752, 255665), (13440, 204532), (17920, 153399), (26880, 102266), (51133, 53760)]