64638146160

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{1832147}}^1$

素因数の和:1832180

約数の個数: 180

約数和(自身を含む): 252517630248

約数和(自身を除く): 187879484088

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 98, 105, 112, 120, 126, 140, 144, 147, 168, 180, 196, 210, 240, 245, 252, 280, 294, 315, 336, 360, 392, 420, 441, 490, 504, 560, 588, 630, 720, 735, 784, 840, 882, 980, 1008, 1176, 1260, 1470, 1680, 1764, 1960, 2205, 2352, 2520, 2940, 3528, 3920, 4410, 5040, 5880, 7056, 8820, 11760, 17640, 35280, 1832147, 3664294, 5496441, 7328588, 9160735, 10992882, 12825029, 14657176, 16489323, 18321470, 21985764, 25650058, 27482205, 29314352, 32978646, 36642940, 38475087, 43971528, 51300116, 54964410, 64125145, 65957292, 73285880, 76950174, 82446615, 87943056, 89775203, 102600232, 109928820, 115425261, 128250290, 131914584, 146571760, 153900348, 164893230, 179550406, 192375435, 205200464, 219857640, 230850522, 256500580, 263829168, 269325609, 307800696, 329786460, 359100812, 384750870, 439715280, 448876015, 461701044, 513001160, 538651218, 577126305, 615601392, 659572920, 718201624, 769501740, 807976827, 897752030, 923402088, 1026002320, 1077302436, 1154252610, 1319145840, 1346628045, 1436403248, 1539003480, 1615953654, 1795504060, 1846804176, 2154604872, 2308505220, 2693256090, 3078006960, 3231907308, 3591008120, 4039884135, 4309209744, 4617010440, 5386512180, 6463814616, 7182016240, 8079768270, 9234020880, 10773024360, 12927629232, 16159536540, 21546048720, 32319073080, 64638146160]

約数ペア:

[(1, 64638146160), (2, 32319073080), (3, 21546048720), (4, 16159536540), (5, 12927629232), (6, 10773024360), (7, 9234020880), (8, 8079768270), (9, 7182016240), (10, 6463814616), (12, 5386512180), (14, 4617010440), (15, 4309209744), (16, 4039884135), (18, 3591008120), (20, 3231907308), (21, 3078006960), (24, 2693256090), (28, 2308505220), (30, 2154604872), (35, 1846804176), (36, 1795504060), (40, 1615953654), (42, 1539003480), (45, 1436403248), (48, 1346628045), (49, 1319145840), (56, 1154252610), (60, 1077302436), (63, 1026002320), (70, 923402088), (72, 897752030), (80, 807976827), (84, 769501740), (90, 718201624), (98, 659572920), (105, 615601392), (112, 577126305), (120, 538651218), (126, 513001160), (140, 461701044), (144, 448876015), (147, 439715280), (168, 384750870), (180, 359100812), (196, 329786460), (210, 307800696), (240, 269325609), (245, 263829168), (252, 256500580), (280, 230850522), (294, 219857640), (315, 205200464), (336, 192375435), (360, 179550406), (392, 164893230), (420, 153900348), (441, 146571760), (490, 131914584), (504, 128250290), (560, 115425261), (588, 109928820), (630, 102600232), (720, 89775203), (735, 87943056), (784, 82446615), (840, 76950174), (882, 73285880), (980, 65957292), (1008, 64125145), (1176, 54964410), (1260, 51300116), (1470, 43971528), (1680, 38475087), (1764, 36642940), (1960, 32978646), (2205, 29314352), (2352, 27482205), (2520, 25650058), (2940, 21985764), (3528, 18321470), (3920, 16489323), (4410, 14657176), (5040, 12825029), (5880, 10992882), (7056, 9160735), (8820, 7328588), (11760, 5496441), (17640, 3664294), (35280, 1832147)]