2748130560

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{643}}^1$

素因数の和:730

約数の個数: 432

約数和(自身を含む): 11088814464

約数和(自身を除く): 8340683904

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 53, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 106, 112, 120, 126, 128, 140, 144, 159, 160, 168, 180, 192, 210, 212, 224, 240, 252, 256, 265, 280, 288, 315, 318, 320, 336, 360, 371, 384, 420, 424, 448, 477, 480, 504, 530, 560, 576, 630, 636, 640, 643, 672, 720, 742, 768, 795, 840, 848, 896, 954, 960, 1008, 1060, 1113, 1120, 1152, 1260, 1272, 1280, 1286, 1344, 1440, 1484, 1590, 1680, 1696, 1792, 1855, 1908, 1920, 1929, 2016, 2120, 2226, 2240, 2304, 2385, 2520, 2544, 2572, 2688, 2880, 2968, 3180, 3215, 3339, 3360, 3392, 3710, 3816, 3840, 3858, 4032, 4240, 4452, 4480, 4501, 4770, 5040, 5088, 5144, 5376, 5565, 5760, 5787, 5936, 6360, 6430, 6678, 6720, 6784, 7420, 7632, 7716, 8064, 8480, 8904, 8960, 9002, 9540, 9645, 10080, 10176, 10288, 11130, 11520, 11574, 11872, 12720, 12860, 13356, 13440, 13503, 13568, 14840, 15264, 15432, 16128, 16695, 16960, 17808, 18004, 19080, 19290, 20160, 20352, 20576, 22260, 22505, 23148, 23744, 25440, 25720, 26712, 26880, 27006, 28935, 29680, 30528, 30864, 33390, 33920, 34079, 35616, 36008, 38160, 38580, 40320, 40509, 40704, 41152, 44520, 45010, 46296, 47488, 50880, 51440, 53424, 54012, 57870, 59360, 61056, 61728, 66780, 67515, 67840, 68158, 71232, 72016, 76320, 77160, 80640, 81018, 82304, 89040, 90020, 92592, 94976, 101760, 102237, 102880, 106848, 108024, 115740, 118720, 122112, 123456, 133560, 135030, 136316, 142464, 144032, 152640, 154320, 162036, 164608, 170395, 178080, 180040, 185184, 202545, 203520, 204474, 205760, 213696, 216048, 231480, 237440, 238553, 246912, 267120, 270060, 272632, 284928, 288064, 305280, 306711, 308640, 324072, 340790, 356160, 360080, 370368, 405090, 408948, 411520, 427392, 432096, 462960, 474880, 477106, 493824, 511185, 534240, 540120, 545264, 576128, 610560, 613422, 617280, 648144, 681580, 712320, 715659, 720160, 740736, 810180, 817896, 823040, 854784, 864192, 925920, 954212, 1022370, 1068480, 1080240, 1090528, 1152256, 1192765, 1226844, 1234560, 1296288, 1363160, 1424640, 1431318, 1440320, 1481472, 1533555, 1620360, 1635792, 1728384, 1851840, 1908424, 2044740, 2136960, 2146977, 2160480, 2181056, 2385530, 2453688, 2469120, 2592576, 2726320, 2862636, 2880640, 3067110, 3240720, 3271584, 3456768, 3578295, 3703680, 3816848, 4089480, 4273920, 4293954, 4320960, 4362112, 4771060, 4907376, 5185152, 5452640, 5725272, 5761280, 6134220, 6481440, 6543168, 7156590, 7407360, 7633696, 8178960, 8587908, 8641920, 8724224, 9542120, 9814752, 10370304, 10734885, 10905280, 11450544, 12268440, 12962880, 13086336, 14313180, 15267392, 16357920, 17175816, 17283840, 19084240, 19629504, 21469770, 21810560, 22901088, 24536880, 25925760, 26172672, 28626360, 30534784, 32715840, 34351632, 38168480, 39259008, 42939540, 43621120, 45802176, 49073760, 51851520, 57252720, 61069568, 65431680, 68703264, 76336960, 78518016, 85879080, 91604352, 98147520, 114505440, 130863360, 137406528, 152673920, 171758160, 183208704, 196295040, 229010880, 274813056, 305347840, 343516320, 392590080, 458021760, 549626112, 687032640, 916043520, 1374065280, 2748130560]

約数ペア:

[(1, 2748130560), (2, 1374065280), (3, 916043520), (4, 687032640), (5, 549626112), (6, 458021760), (7, 392590080), (8, 343516320), (9, 305347840), (10, 274813056), (12, 229010880), (14, 196295040), (15, 183208704), (16, 171758160), (18, 152673920), (20, 137406528), (21, 130863360), (24, 114505440), (28, 98147520), (30, 91604352), (32, 85879080), (35, 78518016), (36, 76336960), (40, 68703264), (42, 65431680), (45, 61069568), (48, 57252720), (53, 51851520), (56, 49073760), (60, 45802176), (63, 43621120), (64, 42939540), (70, 39259008), (72, 38168480), (80, 34351632), (84, 32715840), (90, 30534784), (96, 28626360), (105, 26172672), (106, 25925760), (112, 24536880), (120, 22901088), (126, 21810560), (128, 21469770), (140, 19629504), (144, 19084240), (159, 17283840), (160, 17175816), (168, 16357920), (180, 15267392), (192, 14313180), (210, 13086336), (212, 12962880), (224, 12268440), (240, 11450544), (252, 10905280), (256, 10734885), (265, 10370304), (280, 9814752), (288, 9542120), (315, 8724224), (318, 8641920), (320, 8587908), (336, 8178960), (360, 7633696), (371, 7407360), (384, 7156590), (420, 6543168), (424, 6481440), (448, 6134220), (477, 5761280), (480, 5725272), (504, 5452640), (530, 5185152), (560, 4907376), (576, 4771060), (630, 4362112), (636, 4320960), (640, 4293954), (643, 4273920), (672, 4089480), (720, 3816848), (742, 3703680), (768, 3578295), (795, 3456768), (840, 3271584), (848, 3240720), (896, 3067110), (954, 2880640), (960, 2862636), (1008, 2726320), (1060, 2592576), (1113, 2469120), (1120, 2453688), (1152, 2385530), (1260, 2181056), (1272, 2160480), (1280, 2146977), (1286, 2136960), (1344, 2044740), (1440, 1908424), (1484, 1851840), (1590, 1728384), (1680, 1635792), (1696, 1620360), (1792, 1533555), (1855, 1481472), (1908, 1440320), (1920, 1431318), (1929, 1424640), (2016, 1363160), (2120, 1296288), (2226, 1234560), (2240, 1226844), (2304, 1192765), (2385, 1152256), (2520, 1090528), (2544, 1080240), (2572, 1068480), (2688, 1022370), (2880, 954212), (2968, 925920), (3180, 864192), (3215, 854784), (3339, 823040), (3360, 817896), (3392, 810180), (3710, 740736), (3816, 720160), (3840, 715659), (3858, 712320), (4032, 681580), (4240, 648144), (4452, 617280), (4480, 613422), (4501, 610560), (4770, 576128), (5040, 545264), (5088, 540120), (5144, 534240), (5376, 511185), (5565, 493824), (5760, 477106), (5787, 474880), (5936, 462960), (6360, 432096), (6430, 427392), (6678, 411520), (6720, 408948), (6784, 405090), (7420, 370368), (7632, 360080), (7716, 356160), (8064, 340790), (8480, 324072), (8904, 308640), (8960, 306711), (9002, 305280), (9540, 288064), (9645, 284928), (10080, 272632), (10176, 270060), (10288, 267120), (11130, 246912), (11520, 238553), (11574, 237440), (11872, 231480), (12720, 216048), (12860, 213696), (13356, 205760), (13440, 204474), (13503, 203520), (13568, 202545), (14840, 185184), (15264, 180040), (15432, 178080), (16128, 170395), (16695, 164608), (16960, 162036), (17808, 154320), (18004, 152640), (19080, 144032), (19290, 142464), (20160, 136316), (20352, 135030), (20576, 133560), (22260, 123456), (22505, 122112), (23148, 118720), (23744, 115740), (25440, 108024), (25720, 106848), (26712, 102880), (26880, 102237), (27006, 101760), (28935, 94976), (29680, 92592), (30528, 90020), (30864, 89040), (33390, 82304), (33920, 81018), (34079, 80640), (35616, 77160), (36008, 76320), (38160, 72016), (38580, 71232), (40320, 68158), (40509, 67840), (40704, 67515), (41152, 66780), (44520, 61728), (45010, 61056), (46296, 59360), (47488, 57870), (50880, 54012), (51440, 53424)]