3919380480

素因数分解:

$2^{16}\times 3^3\times 5^1\times {\mathrm{443}}^1$

素因数の和:489

約数の個数: 272

約数和(自身を含む): 13966925760

約数和(自身を除く): 10047545280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 443, 480, 512, 540, 576, 640, 720, 768, 864, 886, 960, 1024, 1080, 1152, 1280, 1329, 1440, 1536, 1728, 1772, 1920, 2048, 2160, 2215, 2304, 2560, 2658, 2880, 3072, 3456, 3544, 3840, 3987, 4096, 4320, 4430, 4608, 5120, 5316, 5760, 6144, 6645, 6912, 7088, 7680, 7974, 8192, 8640, 8860, 9216, 10240, 10632, 11520, 11961, 12288, 13290, 13824, 14176, 15360, 15948, 16384, 17280, 17720, 18432, 19935, 20480, 21264, 23040, 23922, 24576, 26580, 27648, 28352, 30720, 31896, 32768, 34560, 35440, 36864, 39870, 40960, 42528, 46080, 47844, 49152, 53160, 55296, 56704, 59805, 61440, 63792, 65536, 69120, 70880, 73728, 79740, 81920, 85056, 92160, 95688, 98304, 106320, 110592, 113408, 119610, 122880, 127584, 138240, 141760, 147456, 159480, 163840, 170112, 184320, 191376, 196608, 212640, 221184, 226816, 239220, 245760, 255168, 276480, 283520, 294912, 318960, 327680, 340224, 368640, 382752, 425280, 442368, 453632, 478440, 491520, 510336, 552960, 567040, 589824, 637920, 680448, 737280, 765504, 850560, 884736, 907264, 956880, 983040, 1020672, 1105920, 1134080, 1275840, 1360896, 1474560, 1531008, 1701120, 1769472, 1814528, 1913760, 2041344, 2211840, 2268160, 2551680, 2721792, 2949120, 3062016, 3402240, 3629056, 3827520, 4082688, 4423680, 4536320, 5103360, 5443584, 6124032, 6804480, 7258112, 7655040, 8165376, 8847360, 9072640, 10206720, 10887168, 12248064, 13608960, 14516224, 15310080, 16330752, 18145280, 20413440, 21774336, 24496128, 27217920, 29032448, 30620160, 32661504, 36290560, 40826880, 43548672, 48992256, 54435840, 61240320, 65323008, 72581120, 81653760, 87097344, 97984512, 108871680, 122480640, 130646016, 145162240, 163307520, 195969024, 217743360, 244961280, 261292032, 326615040, 391938048, 435486720, 489922560, 653230080, 783876096, 979845120, 1306460160, 1959690240, 3919380480]

約数ペア:

[(1, 3919380480), (2, 1959690240), (3, 1306460160), (4, 979845120), (5, 783876096), (6, 653230080), (8, 489922560), (9, 435486720), (10, 391938048), (12, 326615040), (15, 261292032), (16, 244961280), (18, 217743360), (20, 195969024), (24, 163307520), (27, 145162240), (30, 130646016), (32, 122480640), (36, 108871680), (40, 97984512), (45, 87097344), (48, 81653760), (54, 72581120), (60, 65323008), (64, 61240320), (72, 54435840), (80, 48992256), (90, 43548672), (96, 40826880), (108, 36290560), (120, 32661504), (128, 30620160), (135, 29032448), (144, 27217920), (160, 24496128), (180, 21774336), (192, 20413440), (216, 18145280), (240, 16330752), (256, 15310080), (270, 14516224), (288, 13608960), (320, 12248064), (360, 10887168), (384, 10206720), (432, 9072640), (443, 8847360), (480, 8165376), (512, 7655040), (540, 7258112), (576, 6804480), (640, 6124032), (720, 5443584), (768, 5103360), (864, 4536320), (886, 4423680), (960, 4082688), (1024, 3827520), (1080, 3629056), (1152, 3402240), (1280, 3062016), (1329, 2949120), (1440, 2721792), (1536, 2551680), (1728, 2268160), (1772, 2211840), (1920, 2041344), (2048, 1913760), (2160, 1814528), (2215, 1769472), (2304, 1701120), (2560, 1531008), (2658, 1474560), (2880, 1360896), (3072, 1275840), (3456, 1134080), (3544, 1105920), (3840, 1020672), (3987, 983040), (4096, 956880), (4320, 907264), (4430, 884736), (4608, 850560), (5120, 765504), (5316, 737280), (5760, 680448), (6144, 637920), (6645, 589824), (6912, 567040), (7088, 552960), (7680, 510336), (7974, 491520), (8192, 478440), (8640, 453632), (8860, 442368), (9216, 425280), (10240, 382752), (10632, 368640), (11520, 340224), (11961, 327680), (12288, 318960), (13290, 294912), (13824, 283520), (14176, 276480), (15360, 255168), (15948, 245760), (16384, 239220), (17280, 226816), (17720, 221184), (18432, 212640), (19935, 196608), (20480, 191376), (21264, 184320), (23040, 170112), (23922, 163840), (24576, 159480), (26580, 147456), (27648, 141760), (28352, 138240), (30720, 127584), (31896, 122880), (32768, 119610), (34560, 113408), (35440, 110592), (36864, 106320), (39870, 98304), (40960, 95688), (42528, 92160), (46080, 85056), (47844, 81920), (49152, 79740), (53160, 73728), (55296, 70880), (56704, 69120), (59805, 65536), (61440, 63792)]