68532854320

素因数分解:

$2^4\times 5^1\times 7^3\times {\mathrm{83}}^1\times {\mathrm{30091}}^1$

素因数の和:30208

約数の個数: 160

約数和(自身を含む): 188062963200

約数和(自身を除く): 119530108880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 83, 98, 112, 140, 166, 196, 245, 280, 332, 343, 392, 415, 490, 560, 581, 664, 686, 784, 830, 980, 1162, 1328, 1372, 1660, 1715, 1960, 2324, 2744, 2905, 3320, 3430, 3920, 4067, 4648, 5488, 5810, 6640, 6860, 8134, 9296, 11620, 13720, 16268, 20335, 23240, 27440, 28469, 30091, 32536, 40670, 46480, 56938, 60182, 65072, 81340, 113876, 120364, 142345, 150455, 162680, 210637, 227752, 240728, 284690, 300910, 325360, 421274, 455504, 481456, 569380, 601820, 842548, 1053185, 1138760, 1203640, 1474459, 1685096, 2106370, 2277520, 2407280, 2497553, 2948918, 3370192, 4212740, 4995106, 5897836, 7372295, 8425480, 9990212, 10321213, 11795672, 12487765, 14744590, 16850960, 17482871, 19980424, 20642426, 23591344, 24975530, 29489180, 34965742, 39960848, 41284852, 49951060, 51606065, 58978360, 69931484, 82569704, 87414355, 99902120, 103212130, 117956720, 122380097, 139862968, 165139408, 174828710, 199804240, 206424260, 244760194, 279725936, 349657420, 412848520, 489520388, 611900485, 699314840, 825697040, 856660679, 979040776, 1223800970, 1398629680, 1713321358, 1958081552, 2447601940, 3426642716, 4283303395, 4895203880, 6853285432, 8566606790, 9790407760, 13706570864, 17133213580, 34266427160, 68532854320]

約数ペア:

[(1, 68532854320), (2, 34266427160), (4, 17133213580), (5, 13706570864), (7, 9790407760), (8, 8566606790), (10, 6853285432), (14, 4895203880), (16, 4283303395), (20, 3426642716), (28, 2447601940), (35, 1958081552), (40, 1713321358), (49, 1398629680), (56, 1223800970), (70, 979040776), (80, 856660679), (83, 825697040), (98, 699314840), (112, 611900485), (140, 489520388), (166, 412848520), (196, 349657420), (245, 279725936), (280, 244760194), (332, 206424260), (343, 199804240), (392, 174828710), (415, 165139408), (490, 139862968), (560, 122380097), (581, 117956720), (664, 103212130), (686, 99902120), (784, 87414355), (830, 82569704), (980, 69931484), (1162, 58978360), (1328, 51606065), (1372, 49951060), (1660, 41284852), (1715, 39960848), (1960, 34965742), (2324, 29489180), (2744, 24975530), (2905, 23591344), (3320, 20642426), (3430, 19980424), (3920, 17482871), (4067, 16850960), (4648, 14744590), (5488, 12487765), (5810, 11795672), (6640, 10321213), (6860, 9990212), (8134, 8425480), (9296, 7372295), (11620, 5897836), (13720, 4995106), (16268, 4212740), (20335, 3370192), (23240, 2948918), (27440, 2497553), (28469, 2407280), (30091, 2277520), (32536, 2106370), (40670, 1685096), (46480, 1474459), (56938, 1203640), (60182, 1138760), (65072, 1053185), (81340, 842548), (113876, 601820), (120364, 569380), (142345, 481456), (150455, 455504), (162680, 421274), (210637, 325360), (227752, 300910), (240728, 284690)]