1569178980

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{263}}^1$

素因数の和:440

約数の個数: 240

約数和(自身を含む): 5151928320

約数和(自身を除く): 3582749340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 54, 58, 60, 81, 87, 90, 108, 116, 127, 135, 145, 162, 174, 180, 254, 261, 263, 270, 290, 324, 348, 381, 405, 435, 508, 522, 526, 540, 580, 635, 762, 783, 789, 810, 870, 1044, 1052, 1143, 1270, 1305, 1315, 1524, 1566, 1578, 1620, 1740, 1905, 2286, 2349, 2367, 2540, 2610, 2630, 3132, 3156, 3429, 3683, 3810, 3915, 3945, 4572, 4698, 4734, 5220, 5260, 5715, 6858, 7101, 7366, 7620, 7627, 7830, 7890, 9396, 9468, 10287, 11049, 11430, 11745, 11835, 13716, 14202, 14732, 15254, 15660, 15780, 17145, 18415, 20574, 21303, 22098, 22860, 22881, 23490, 23670, 28404, 30508, 33147, 33401, 34290, 35505, 36830, 38135, 41148, 42606, 44196, 45762, 46980, 47340, 51435, 55245, 66294, 66802, 68580, 68643, 71010, 73660, 76270, 85212, 91524, 99441, 100203, 102870, 106515, 110490, 114405, 132588, 133604, 137286, 142020, 152540, 165735, 167005, 198882, 200406, 205740, 205929, 213030, 220980, 228810, 274572, 298323, 300609, 331470, 334010, 343215, 397764, 400812, 411858, 426060, 457620, 497205, 501015, 596646, 601218, 617787, 662940, 668020, 686430, 823716, 901827, 968629, 994410, 1002030, 1029645, 1193292, 1202436, 1235574, 1372860, 1491615, 1503045, 1803654, 1937258, 1988820, 2004060, 2059290, 2471148, 2705481, 2905887, 2983230, 3006090, 3088935, 3607308, 3874516, 4118580, 4509135, 4843145, 5410962, 5811774, 5966460, 6012180, 6177870, 8717661, 9018270, 9686290, 10821924, 11623548, 12355740, 13527405, 14529435, 17435322, 18036540, 19372580, 26152983, 27054810, 29058870, 34870644, 43588305, 52305966, 54109620, 58117740, 78458949, 87176610, 104611932, 130764915, 156917898, 174353220, 261529830, 313835796, 392294745, 523059660, 784589490, 1569178980]

約数ペア:

[(1, 1569178980), (2, 784589490), (3, 523059660), (4, 392294745), (5, 313835796), (6, 261529830), (9, 174353220), (10, 156917898), (12, 130764915), (15, 104611932), (18, 87176610), (20, 78458949), (27, 58117740), (29, 54109620), (30, 52305966), (36, 43588305), (45, 34870644), (54, 29058870), (58, 27054810), (60, 26152983), (81, 19372580), (87, 18036540), (90, 17435322), (108, 14529435), (116, 13527405), (127, 12355740), (135, 11623548), (145, 10821924), (162, 9686290), (174, 9018270), (180, 8717661), (254, 6177870), (261, 6012180), (263, 5966460), (270, 5811774), (290, 5410962), (324, 4843145), (348, 4509135), (381, 4118580), (405, 3874516), (435, 3607308), (508, 3088935), (522, 3006090), (526, 2983230), (540, 2905887), (580, 2705481), (635, 2471148), (762, 2059290), (783, 2004060), (789, 1988820), (810, 1937258), (870, 1803654), (1044, 1503045), (1052, 1491615), (1143, 1372860), (1270, 1235574), (1305, 1202436), (1315, 1193292), (1524, 1029645), (1566, 1002030), (1578, 994410), (1620, 968629), (1740, 901827), (1905, 823716), (2286, 686430), (2349, 668020), (2367, 662940), (2540, 617787), (2610, 601218), (2630, 596646), (3132, 501015), (3156, 497205), (3429, 457620), (3683, 426060), (3810, 411858), (3915, 400812), (3945, 397764), (4572, 343215), (4698, 334010), (4734, 331470), (5220, 300609), (5260, 298323), (5715, 274572), (6858, 228810), (7101, 220980), (7366, 213030), (7620, 205929), (7627, 205740), (7830, 200406), (7890, 198882), (9396, 167005), (9468, 165735), (10287, 152540), (11049, 142020), (11430, 137286), (11745, 133604), (11835, 132588), (13716, 114405), (14202, 110490), (14732, 106515), (15254, 102870), (15660, 100203), (15780, 99441), (17145, 91524), (18415, 85212), (20574, 76270), (21303, 73660), (22098, 71010), (22860, 68643), (22881, 68580), (23490, 66802), (23670, 66294), (28404, 55245), (30508, 51435), (33147, 47340), (33401, 46980), (34290, 45762), (35505, 44196), (36830, 42606), (38135, 41148)]