156934921080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{16529}}^1$

素因数の和:16766

約数の個数: 256

約数和(自身を含む): 548425728000

約数和(自身を除く): 391490806920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 89, 105, 120, 127, 140, 168, 178, 210, 254, 267, 280, 356, 381, 420, 445, 508, 534, 623, 635, 712, 762, 840, 889, 890, 1016, 1068, 1246, 1270, 1335, 1524, 1778, 1780, 1869, 1905, 2136, 2492, 2540, 2667, 2670, 3048, 3115, 3556, 3560, 3738, 3810, 4445, 4984, 5080, 5334, 5340, 6230, 7112, 7476, 7620, 8890, 9345, 10668, 10680, 11303, 12460, 13335, 14952, 15240, 16529, 17780, 18690, 21336, 22606, 24920, 26670, 33058, 33909, 35560, 37380, 45212, 49587, 53340, 56515, 66116, 67818, 74760, 79121, 82645, 90424, 99174, 106680, 113030, 115703, 132232, 135636, 158242, 165290, 169545, 198348, 226060, 231406, 237363, 247935, 271272, 316484, 330580, 339090, 347109, 395605, 396696, 452120, 462812, 474726, 495870, 578515, 632968, 661160, 678180, 694218, 791210, 925624, 949452, 991740, 1157030, 1186815, 1356360, 1388436, 1471081, 1582420, 1735545, 1898904, 1983480, 2099183, 2314060, 2373630, 2776872, 2942162, 3164840, 3471090, 4198366, 4413243, 4628120, 4747260, 5884324, 6297549, 6942180, 7355405, 8396732, 8826486, 9494520, 10297567, 10495915, 11768648, 12595098, 13884360, 14694281, 14710810, 16793464, 17652972, 20595134, 20991830, 22066215, 25190196, 29388562, 29421620, 30892701, 31487745, 35305944, 41190268, 41983660, 44082843, 44132430, 50380392, 51487835, 58777124, 58843240, 61785402, 62975490, 73471405, 82380536, 83967320, 88165686, 88264860, 102975670, 117554248, 123570804, 125950980, 146942810, 154463505, 176331372, 176529720, 186827287, 205951340, 220414215, 247141608, 251901960, 293885620, 308927010, 352662744, 373654574, 411902680, 440828430, 560481861, 587771240, 617854020, 747309148, 881656860, 934136435, 1120963722, 1235708040, 1307791009, 1494618296, 1763313720, 1868272870, 2241927444, 2615582018, 2802409305, 3736545740, 3923373027, 4483854888, 5231164036, 5604818610, 6538955045, 7473091480, 7846746054, 10462328072, 11209637220, 13077910090, 15693492108, 19616865135, 22419274440, 26155820180, 31386984216, 39233730270, 52311640360, 78467460540, 156934921080]

約数ペア:

[(1, 156934921080), (2, 78467460540), (3, 52311640360), (4, 39233730270), (5, 31386984216), (6, 26155820180), (7, 22419274440), (8, 19616865135), (10, 15693492108), (12, 13077910090), (14, 11209637220), (15, 10462328072), (20, 7846746054), (21, 7473091480), (24, 6538955045), (28, 5604818610), (30, 5231164036), (35, 4483854888), (40, 3923373027), (42, 3736545740), (56, 2802409305), (60, 2615582018), (70, 2241927444), (84, 1868272870), (89, 1763313720), (105, 1494618296), (120, 1307791009), (127, 1235708040), (140, 1120963722), (168, 934136435), (178, 881656860), (210, 747309148), (254, 617854020), (267, 587771240), (280, 560481861), (356, 440828430), (381, 411902680), (420, 373654574), (445, 352662744), (508, 308927010), (534, 293885620), (623, 251901960), (635, 247141608), (712, 220414215), (762, 205951340), (840, 186827287), (889, 176529720), (890, 176331372), (1016, 154463505), (1068, 146942810), (1246, 125950980), (1270, 123570804), (1335, 117554248), (1524, 102975670), (1778, 88264860), (1780, 88165686), (1869, 83967320), (1905, 82380536), (2136, 73471405), (2492, 62975490), (2540, 61785402), (2667, 58843240), (2670, 58777124), (3048, 51487835), (3115, 50380392), (3556, 44132430), (3560, 44082843), (3738, 41983660), (3810, 41190268), (4445, 35305944), (4984, 31487745), (5080, 30892701), (5334, 29421620), (5340, 29388562), (6230, 25190196), (7112, 22066215), (7476, 20991830), (7620, 20595134), (8890, 17652972), (9345, 16793464), (10668, 14710810), (10680, 14694281), (11303, 13884360), (12460, 12595098), (13335, 11768648), (14952, 10495915), (15240, 10297567), (16529, 9494520), (17780, 8826486), (18690, 8396732), (21336, 7355405), (22606, 6942180), (24920, 6297549), (26670, 5884324), (33058, 4747260), (33909, 4628120), (35560, 4413243), (37380, 4198366), (45212, 3471090), (49587, 3164840), (53340, 2942162), (56515, 2776872), (66116, 2373630), (67818, 2314060), (74760, 2099183), (79121, 1983480), (82645, 1898904), (90424, 1735545), (99174, 1582420), (106680, 1471081), (113030, 1388436), (115703, 1356360), (132232, 1186815), (135636, 1157030), (158242, 991740), (165290, 949452), (169545, 925624), (198348, 791210), (226060, 694218), (231406, 678180), (237363, 661160), (247935, 632968), (271272, 578515), (316484, 495870), (330580, 474726), (339090, 462812), (347109, 452120), (395605, 396696)]