219859297920

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{80021}}^1$

素因数の和:80105

約数の個数: 320

約数和(自身を含む): 799981534440

約数和(自身を除く): 580122236520

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, 53, 54, 60, 64, 72, 80, 81, 90, 96, 106, 108, 120, 128, 135, 144, 159, 160, 162, 180, 192, 212, 216, 240, 265, 270, 288, 318, 320, 324, 360, 384, 405, 424, 432, 477, 480, 530, 540, 576, 636, 640, 648, 720, 795, 810, 848, 864, 954, 960, 1060, 1080, 1152, 1272, 1296, 1431, 1440, 1590, 1620, 1696, 1728, 1908, 1920, 2120, 2160, 2385, 2544, 2592, 2862, 2880, 3180, 3240, 3392, 3456, 3816, 4240, 4293, 4320, 4770, 5088, 5184, 5724, 5760, 6360, 6480, 6784, 7155, 7632, 8480, 8586, 8640, 9540, 10176, 10368, 11448, 12720, 12960, 14310, 15264, 16960, 17172, 17280, 19080, 20352, 21465, 22896, 25440, 25920, 28620, 30528, 33920, 34344, 38160, 42930, 45792, 50880, 51840, 57240, 61056, 68688, 76320, 80021, 85860, 91584, 101760, 114480, 137376, 152640, 160042, 171720, 183168, 228960, 240063, 274752, 305280, 320084, 343440, 400105, 457920, 480126, 549504, 640168, 686880, 720189, 800210, 915840, 960252, 1200315, 1280336, 1373760, 1440378, 1600420, 1920504, 2160567, 2400630, 2560672, 2747520, 2880756, 3200840, 3600945, 3841008, 4241113, 4321134, 4801260, 5121344, 5761512, 6401680, 6481701, 7201890, 7682016, 8482226, 8642268, 9602520, 10242688, 10802835, 11523024, 12723339, 12803360, 12963402, 14403780, 15364032, 16964452, 17284536, 19205040, 21205565, 21605670, 23046048, 25446678, 25606720, 25926804, 28807560, 30728064, 32408505, 33928904, 34569072, 38170017, 38410080, 42411130, 43211340, 46092096, 50893356, 51213440, 51853608, 57615120, 63616695, 64817010, 67857808, 69138144, 76340034, 76820160, 84822260, 86422680, 92184192, 101786712, 103707216, 114510051, 115230240, 127233390, 129634020, 135715616, 138276288, 152680068, 153640320, 169644520, 172845360, 190850085, 203573424, 207414432, 229020102, 230460480, 254466780, 259268040, 271431232, 276552576, 305360136, 339289040, 343530153, 345690720, 381700170, 407146848, 414828864, 458040204, 460920960, 508933560, 518536080, 542862464, 572550255, 610720272, 678578080, 687060306, 691381440, 763400340, 814293696, 829657728, 916080408, 1017867120, 1037072160, 1145100510, 1221440544, 1357156160, 1374120612, 1382762880, 1526800680, 1628587392, 1717650765, 1832160816, 2035734240, 2074144320, 2290201020, 2442881088, 2714312320, 2748241224, 3053601360, 3435301530, 3664321632, 4071468480, 4148288640, 4580402040, 4885762176, 5496482448, 6107202720, 6870603060, 7328643264, 8142936960, 9160804080, 10992964896, 12214405440, 13741206120, 14657286528, 18321608160, 21985929792, 24428810880, 27482412240, 36643216320, 43971859584, 54964824480, 73286432640, 109929648960, 219859297920]

約数ペア:

[(1, 219859297920), (2, 109929648960), (3, 73286432640), (4, 54964824480), (5, 43971859584), (6, 36643216320), (8, 27482412240), (9, 24428810880), (10, 21985929792), (12, 18321608160), (15, 14657286528), (16, 13741206120), (18, 12214405440), (20, 10992964896), (24, 9160804080), (27, 8142936960), (30, 7328643264), (32, 6870603060), (36, 6107202720), (40, 5496482448), (45, 4885762176), (48, 4580402040), (53, 4148288640), (54, 4071468480), (60, 3664321632), (64, 3435301530), (72, 3053601360), (80, 2748241224), (81, 2714312320), (90, 2442881088), (96, 2290201020), (106, 2074144320), (108, 2035734240), (120, 1832160816), (128, 1717650765), (135, 1628587392), (144, 1526800680), (159, 1382762880), (160, 1374120612), (162, 1357156160), (180, 1221440544), (192, 1145100510), (212, 1037072160), (216, 1017867120), (240, 916080408), (265, 829657728), (270, 814293696), (288, 763400340), (318, 691381440), (320, 687060306), (324, 678578080), (360, 610720272), (384, 572550255), (405, 542862464), (424, 518536080), (432, 508933560), (477, 460920960), (480, 458040204), (530, 414828864), (540, 407146848), (576, 381700170), (636, 345690720), (640, 343530153), (648, 339289040), (720, 305360136), (795, 276552576), (810, 271431232), (848, 259268040), (864, 254466780), (954, 230460480), (960, 229020102), (1060, 207414432), (1080, 203573424), (1152, 190850085), (1272, 172845360), (1296, 169644520), (1431, 153640320), (1440, 152680068), (1590, 138276288), (1620, 135715616), (1696, 129634020), (1728, 127233390), (1908, 115230240), (1920, 114510051), (2120, 103707216), (2160, 101786712), (2385, 92184192), (2544, 86422680), (2592, 84822260), (2862, 76820160), (2880, 76340034), (3180, 69138144), (3240, 67857808), (3392, 64817010), (3456, 63616695), (3816, 57615120), (4240, 51853608), (4293, 51213440), (4320, 50893356), (4770, 46092096), (5088, 43211340), (5184, 42411130), (5724, 38410080), (5760, 38170017), (6360, 34569072), (6480, 33928904), (6784, 32408505), (7155, 30728064), (7632, 28807560), (8480, 25926804), (8586, 25606720), (8640, 25446678), (9540, 23046048), (10176, 21605670), (10368, 21205565), (11448, 19205040), (12720, 17284536), (12960, 16964452), (14310, 15364032), (15264, 14403780), (16960, 12963402), (17172, 12803360), (17280, 12723339), (19080, 11523024), (20352, 10802835), (21465, 10242688), (22896, 9602520), (25440, 8642268), (25920, 8482226), (28620, 7682016), (30528, 7201890), (33920, 6481701), (34344, 6401680), (38160, 5761512), (42930, 5121344), (45792, 4801260), (50880, 4321134), (51840, 4241113), (57240, 3841008), (61056, 3600945), (68688, 3200840), (76320, 2880756), (80021, 2747520), (85860, 2560672), (91584, 2400630), (101760, 2160567), (114480, 1920504), (137376, 1600420), (152640, 1440378), (160042, 1373760), (171720, 1280336), (183168, 1200315), (228960, 960252), (240063, 915840), (274752, 800210), (305280, 720189), (320084, 686880), (343440, 640168), (400105, 549504), (457920, 480126)]