15601014720

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{271}}^1\times {\mathrm{2221}}^1$

素因数の和:2521

約数の個数: 280

約数和(自身を含む): 55725413568

約数和(自身を除く): 40124398848

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, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 270, 271, 288, 320, 324, 360, 405, 432, 480, 540, 542, 576, 648, 720, 810, 813, 864, 960, 1080, 1084, 1296, 1355, 1440, 1620, 1626, 1728, 2160, 2168, 2221, 2439, 2592, 2710, 2880, 3240, 3252, 4065, 4320, 4336, 4442, 4878, 5184, 5420, 6480, 6504, 6663, 7317, 8130, 8640, 8672, 8884, 9756, 10840, 11105, 12195, 12960, 13008, 13326, 14634, 16260, 17344, 17768, 19512, 19989, 21680, 21951, 22210, 24390, 25920, 26016, 26652, 29268, 32520, 33315, 35536, 36585, 39024, 39978, 43360, 43902, 44420, 48780, 52032, 53304, 58536, 59967, 65040, 66630, 71072, 73170, 78048, 79956, 86720, 87804, 88840, 97560, 99945, 106608, 109755, 117072, 119934, 130080, 133260, 142144, 146340, 156096, 159912, 175608, 177680, 179901, 195120, 199890, 213216, 219510, 234144, 239868, 260160, 266520, 292680, 299835, 319824, 351216, 355360, 359802, 390240, 399780, 426432, 439020, 468288, 479736, 533040, 585360, 599670, 601891, 639648, 702432, 710720, 719604, 780480, 799560, 878040, 899505, 959472, 1066080, 1170720, 1199340, 1203782, 1279296, 1404864, 1439208, 1599120, 1756080, 1799010, 1805673, 1918944, 2132160, 2341440, 2398680, 2407564, 2878416, 3009455, 3198240, 3512160, 3598020, 3611346, 3837888, 4797360, 4815128, 5417019, 5756832, 6018910, 6396480, 7024320, 7196040, 7222692, 9028365, 9594720, 9630256, 10834038, 11513664, 12037820, 14392080, 14445384, 16251057, 18056730, 19189440, 19260512, 21668076, 24075640, 27085095, 28784160, 28890768, 32502114, 36113460, 38521024, 43336152, 48151280, 48753171, 54170190, 57568320, 57781536, 65004228, 72226920, 81255285, 86672304, 96302560, 97506342, 108340380, 115563072, 130008456, 144453840, 162510570, 173344608, 192605120, 195012684, 216680760, 243765855, 260016912, 288907680, 325021140, 346689216, 390025368, 433361520, 487531710, 520033824, 577815360, 650042280, 780050736, 866723040, 975063420, 1040067648, 1300084560, 1560101472, 1733446080, 1950126840, 2600169120, 3120202944, 3900253680, 5200338240, 7800507360, 15601014720]

約数ペア:

[(1, 15601014720), (2, 7800507360), (3, 5200338240), (4, 3900253680), (5, 3120202944), (6, 2600169120), (8, 1950126840), (9, 1733446080), (10, 1560101472), (12, 1300084560), (15, 1040067648), (16, 975063420), (18, 866723040), (20, 780050736), (24, 650042280), (27, 577815360), (30, 520033824), (32, 487531710), (36, 433361520), (40, 390025368), (45, 346689216), (48, 325021140), (54, 288907680), (60, 260016912), (64, 243765855), (72, 216680760), (80, 195012684), (81, 192605120), (90, 173344608), (96, 162510570), (108, 144453840), (120, 130008456), (135, 115563072), (144, 108340380), (160, 97506342), (162, 96302560), (180, 86672304), (192, 81255285), (216, 72226920), (240, 65004228), (270, 57781536), (271, 57568320), (288, 54170190), (320, 48753171), (324, 48151280), (360, 43336152), (405, 38521024), (432, 36113460), (480, 32502114), (540, 28890768), (542, 28784160), (576, 27085095), (648, 24075640), (720, 21668076), (810, 19260512), (813, 19189440), (864, 18056730), (960, 16251057), (1080, 14445384), (1084, 14392080), (1296, 12037820), (1355, 11513664), (1440, 10834038), (1620, 9630256), (1626, 9594720), (1728, 9028365), (2160, 7222692), (2168, 7196040), (2221, 7024320), (2439, 6396480), (2592, 6018910), (2710, 5756832), (2880, 5417019), (3240, 4815128), (3252, 4797360), (4065, 3837888), (4320, 3611346), (4336, 3598020), (4442, 3512160), (4878, 3198240), (5184, 3009455), (5420, 2878416), (6480, 2407564), (6504, 2398680), (6663, 2341440), (7317, 2132160), (8130, 1918944), (8640, 1805673), (8672, 1799010), (8884, 1756080), (9756, 1599120), (10840, 1439208), (11105, 1404864), (12195, 1279296), (12960, 1203782), (13008, 1199340), (13326, 1170720), (14634, 1066080), (16260, 959472), (17344, 899505), (17768, 878040), (19512, 799560), (19989, 780480), (21680, 719604), (21951, 710720), (22210, 702432), (24390, 639648), (25920, 601891), (26016, 599670), (26652, 585360), (29268, 533040), (32520, 479736), (33315, 468288), (35536, 439020), (36585, 426432), (39024, 399780), (39978, 390240), (43360, 359802), (43902, 355360), (44420, 351216), (48780, 319824), (52032, 299835), (53304, 292680), (58536, 266520), (59967, 260160), (65040, 239868), (66630, 234144), (71072, 219510), (73170, 213216), (78048, 199890), (79956, 195120), (86720, 179901), (87804, 177680), (88840, 175608), (97560, 159912), (99945, 156096), (106608, 146340), (109755, 142144), (117072, 133260), (119934, 130080)]