2680490880

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1783}}^1$

素因数の和:1843

約数の個数: 320

約数和(自身を含む): 9908157600

約数和(自身を除く): 7227666720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 32, 36, 40, 45, 48, 54, 58, 60, 64, 72, 80, 81, 87, 90, 96, 108, 116, 120, 128, 135, 144, 145, 160, 162, 174, 180, 192, 216, 232, 240, 261, 270, 288, 290, 320, 324, 348, 360, 384, 405, 432, 435, 464, 480, 522, 540, 576, 580, 640, 648, 696, 720, 783, 810, 864, 870, 928, 960, 1044, 1080, 1152, 1160, 1296, 1305, 1392, 1440, 1566, 1620, 1728, 1740, 1783, 1856, 1920, 2088, 2160, 2320, 2349, 2592, 2610, 2784, 2880, 3132, 3240, 3456, 3480, 3566, 3712, 3915, 4176, 4320, 4640, 4698, 5184, 5220, 5349, 5568, 5760, 6264, 6480, 6960, 7132, 7830, 8352, 8640, 8915, 9280, 9396, 10368, 10440, 10698, 11136, 11745, 12528, 12960, 13920, 14264, 15660, 16047, 16704, 17280, 17830, 18560, 18792, 20880, 21396, 23490, 25056, 25920, 26745, 27840, 28528, 31320, 32094, 33408, 35660, 37584, 41760, 42792, 46980, 48141, 50112, 51707, 51840, 53490, 55680, 57056, 62640, 64188, 71320, 75168, 80235, 83520, 85584, 93960, 96282, 100224, 103414, 106980, 114112, 125280, 128376, 142640, 144423, 150336, 155121, 160470, 167040, 171168, 187920, 192564, 206828, 213960, 228224, 240705, 250560, 256752, 258535, 285280, 288846, 300672, 310242, 320940, 342336, 375840, 385128, 413656, 427920, 465363, 481410, 501120, 513504, 517070, 570560, 577692, 620484, 641880, 684672, 722115, 751680, 770256, 775605, 827312, 855840, 930726, 962820, 1027008, 1034140, 1141120, 1155384, 1240968, 1283760, 1396089, 1444230, 1503360, 1540512, 1551210, 1654624, 1711680, 1861452, 1925640, 2054016, 2068280, 2310768, 2326815, 2481936, 2567520, 2792178, 2888460, 3081024, 3102420, 3309248, 3423360, 3722904, 3851280, 4136560, 4188267, 4621536, 4653630, 4963872, 5135040, 5584356, 5776920, 6162048, 6204840, 6618496, 6980445, 7445808, 7702560, 8273120, 8376534, 9243072, 9307260, 9927744, 10270080, 11168712, 11553840, 12409680, 13960890, 14891616, 15405120, 16546240, 16753068, 18486144, 18614520, 19855488, 20941335, 22337424, 23107680, 24819360, 27921780, 29783232, 30810240, 33092480, 33506136, 37229040, 41882670, 44674848, 46215360, 49638720, 55843560, 59566464, 67012272, 74458080, 83765340, 89349696, 92430720, 99277440, 111687120, 134024544, 148916160, 167530680, 178699392, 223374240, 268049088, 297832320, 335061360, 446748480, 536098176, 670122720, 893496960, 1340245440, 2680490880]

約数ペア:

[(1, 2680490880), (2, 1340245440), (3, 893496960), (4, 670122720), (5, 536098176), (6, 446748480), (8, 335061360), (9, 297832320), (10, 268049088), (12, 223374240), (15, 178699392), (16, 167530680), (18, 148916160), (20, 134024544), (24, 111687120), (27, 99277440), (29, 92430720), (30, 89349696), (32, 83765340), (36, 74458080), (40, 67012272), (45, 59566464), (48, 55843560), (54, 49638720), (58, 46215360), (60, 44674848), (64, 41882670), (72, 37229040), (80, 33506136), (81, 33092480), (87, 30810240), (90, 29783232), (96, 27921780), (108, 24819360), (116, 23107680), (120, 22337424), (128, 20941335), (135, 19855488), (144, 18614520), (145, 18486144), (160, 16753068), (162, 16546240), (174, 15405120), (180, 14891616), (192, 13960890), (216, 12409680), (232, 11553840), (240, 11168712), (261, 10270080), (270, 9927744), (288, 9307260), (290, 9243072), (320, 8376534), (324, 8273120), (348, 7702560), (360, 7445808), (384, 6980445), (405, 6618496), (432, 6204840), (435, 6162048), (464, 5776920), (480, 5584356), (522, 5135040), (540, 4963872), (576, 4653630), (580, 4621536), (640, 4188267), (648, 4136560), (696, 3851280), (720, 3722904), (783, 3423360), (810, 3309248), (864, 3102420), (870, 3081024), (928, 2888460), (960, 2792178), (1044, 2567520), (1080, 2481936), (1152, 2326815), (1160, 2310768), (1296, 2068280), (1305, 2054016), (1392, 1925640), (1440, 1861452), (1566, 1711680), (1620, 1654624), (1728, 1551210), (1740, 1540512), (1783, 1503360), (1856, 1444230), (1920, 1396089), (2088, 1283760), (2160, 1240968), (2320, 1155384), (2349, 1141120), (2592, 1034140), (2610, 1027008), (2784, 962820), (2880, 930726), (3132, 855840), (3240, 827312), (3456, 775605), (3480, 770256), (3566, 751680), (3712, 722115), (3915, 684672), (4176, 641880), (4320, 620484), (4640, 577692), (4698, 570560), (5184, 517070), (5220, 513504), (5349, 501120), (5568, 481410), (5760, 465363), (6264, 427920), (6480, 413656), (6960, 385128), (7132, 375840), (7830, 342336), (8352, 320940), (8640, 310242), (8915, 300672), (9280, 288846), (9396, 285280), (10368, 258535), (10440, 256752), (10698, 250560), (11136, 240705), (11745, 228224), (12528, 213960), (12960, 206828), (13920, 192564), (14264, 187920), (15660, 171168), (16047, 167040), (16704, 160470), (17280, 155121), (17830, 150336), (18560, 144423), (18792, 142640), (20880, 128376), (21396, 125280), (23490, 114112), (25056, 106980), (25920, 103414), (26745, 100224), (27840, 96282), (28528, 93960), (31320, 85584), (32094, 83520), (33408, 80235), (35660, 75168), (37584, 71320), (41760, 64188), (42792, 62640), (46980, 57056), (48141, 55680), (50112, 53490), (51707, 51840)]