79678080

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:113

約数の個数: 320

約数和(自身を含む): 299910600

約数和(自身を除く): 220232520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 32, 36, 40, 45, 48, 53, 54, 58, 60, 64, 72, 80, 81, 87, 90, 96, 106, 108, 116, 120, 128, 135, 144, 145, 159, 160, 162, 174, 180, 192, 212, 216, 232, 240, 261, 265, 270, 288, 290, 318, 320, 324, 348, 360, 384, 405, 424, 432, 435, 464, 477, 480, 522, 530, 540, 576, 580, 636, 640, 648, 696, 720, 783, 795, 810, 848, 864, 870, 928, 954, 960, 1044, 1060, 1080, 1152, 1160, 1272, 1296, 1305, 1392, 1431, 1440, 1537, 1566, 1590, 1620, 1696, 1728, 1740, 1856, 1908, 1920, 2088, 2120, 2160, 2320, 2349, 2385, 2544, 2592, 2610, 2784, 2862, 2880, 3074, 3132, 3180, 3240, 3392, 3456, 3480, 3712, 3816, 3915, 4176, 4240, 4293, 4320, 4611, 4640, 4698, 4770, 5088, 5184, 5220, 5568, 5724, 5760, 6148, 6264, 6360, 6480, 6784, 6960, 7155, 7632, 7685, 7830, 8352, 8480, 8586, 8640, 9222, 9280, 9396, 9540, 10176, 10368, 10440, 11136, 11448, 11745, 12296, 12528, 12720, 12960, 13833, 13920, 14310, 15264, 15370, 15660, 16704, 16960, 17172, 17280, 18444, 18560, 18792, 19080, 20352, 20880, 21465, 22896, 23055, 23490, 24592, 25056, 25440, 25920, 27666, 27840, 28620, 30528, 30740, 31320, 33408, 33920, 34344, 36888, 37584, 38160, 41499, 41760, 42930, 45792, 46110, 46980, 49184, 50112, 50880, 51840, 55332, 55680, 57240, 61056, 61480, 62640, 68688, 69165, 73776, 75168, 76320, 82998, 83520, 85860, 91584, 92220, 93960, 98368, 100224, 101760, 110664, 114480, 122960, 124497, 125280, 137376, 138330, 147552, 150336, 152640, 165996, 167040, 171720, 183168, 184440, 187920, 196736, 207495, 221328, 228960, 245920, 248994, 250560, 274752, 276660, 295104, 300672, 305280, 331992, 343440, 368880, 375840, 414990, 442656, 457920, 491840, 497988, 501120, 549504, 553320, 590208, 622485, 663984, 686880, 737760, 751680, 829980, 885312, 915840, 983680, 995976, 1106640, 1244970, 1327968, 1373760, 1475520, 1503360, 1659960, 1770624, 1991952, 2213280, 2489940, 2655936, 2747520, 2951040, 3319920, 3983904, 4426560, 4979880, 5311872, 6639840, 7967808, 8853120, 9959760, 13279680, 15935616, 19919520, 26559360, 39839040, 79678080]

約数ペア:

[(1, 79678080), (2, 39839040), (3, 26559360), (4, 19919520), (5, 15935616), (6, 13279680), (8, 9959760), (9, 8853120), (10, 7967808), (12, 6639840), (15, 5311872), (16, 4979880), (18, 4426560), (20, 3983904), (24, 3319920), (27, 2951040), (29, 2747520), (30, 2655936), (32, 2489940), (36, 2213280), (40, 1991952), (45, 1770624), (48, 1659960), (53, 1503360), (54, 1475520), (58, 1373760), (60, 1327968), (64, 1244970), (72, 1106640), (80, 995976), (81, 983680), (87, 915840), (90, 885312), (96, 829980), (106, 751680), (108, 737760), (116, 686880), (120, 663984), (128, 622485), (135, 590208), (144, 553320), (145, 549504), (159, 501120), (160, 497988), (162, 491840), (174, 457920), (180, 442656), (192, 414990), (212, 375840), (216, 368880), (232, 343440), (240, 331992), (261, 305280), (265, 300672), (270, 295104), (288, 276660), (290, 274752), (318, 250560), (320, 248994), (324, 245920), (348, 228960), (360, 221328), (384, 207495), (405, 196736), (424, 187920), (432, 184440), (435, 183168), (464, 171720), (477, 167040), (480, 165996), (522, 152640), (530, 150336), (540, 147552), (576, 138330), (580, 137376), (636, 125280), (640, 124497), (648, 122960), (696, 114480), (720, 110664), (783, 101760), (795, 100224), (810, 98368), (848, 93960), (864, 92220), (870, 91584), (928, 85860), (954, 83520), (960, 82998), (1044, 76320), (1060, 75168), (1080, 73776), (1152, 69165), (1160, 68688), (1272, 62640), (1296, 61480), (1305, 61056), (1392, 57240), (1431, 55680), (1440, 55332), (1537, 51840), (1566, 50880), (1590, 50112), (1620, 49184), (1696, 46980), (1728, 46110), (1740, 45792), (1856, 42930), (1908, 41760), (1920, 41499), (2088, 38160), (2120, 37584), (2160, 36888), (2320, 34344), (2349, 33920), (2385, 33408), (2544, 31320), (2592, 30740), (2610, 30528), (2784, 28620), (2862, 27840), (2880, 27666), (3074, 25920), (3132, 25440), (3180, 25056), (3240, 24592), (3392, 23490), (3456, 23055), (3480, 22896), (3712, 21465), (3816, 20880), (3915, 20352), (4176, 19080), (4240, 18792), (4293, 18560), (4320, 18444), (4611, 17280), (4640, 17172), (4698, 16960), (4770, 16704), (5088, 15660), (5184, 15370), (5220, 15264), (5568, 14310), (5724, 13920), (5760, 13833), (6148, 12960), (6264, 12720), (6360, 12528), (6480, 12296), (6784, 11745), (6960, 11448), (7155, 11136), (7632, 10440), (7685, 10368), (7830, 10176), (8352, 9540), (8480, 9396), (8586, 9280), (8640, 9222)]