2740342752

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1697}}^1$

素因数の和:1815

約数の個数: 240

約数和(自身を含む): 9319574880

約数和(自身を除く): 6579232128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 89, 96, 108, 112, 126, 144, 162, 168, 178, 189, 216, 224, 252, 267, 288, 324, 336, 356, 378, 432, 504, 534, 567, 623, 648, 672, 712, 756, 801, 864, 1008, 1068, 1134, 1246, 1296, 1424, 1512, 1602, 1697, 1869, 2016, 2136, 2268, 2403, 2492, 2592, 2848, 3024, 3204, 3394, 3738, 4272, 4536, 4806, 4984, 5091, 5607, 6048, 6408, 6788, 7209, 7476, 8544, 9072, 9612, 9968, 10182, 11214, 11879, 12816, 13576, 14418, 14952, 15273, 16821, 18144, 19224, 19936, 20364, 22428, 23758, 25632, 27152, 28836, 29904, 30546, 33642, 35637, 38448, 40728, 44856, 45819, 47516, 50463, 54304, 57672, 59808, 61092, 67284, 71274, 76896, 81456, 89712, 91638, 95032, 100926, 106911, 115344, 122184, 134568, 137457, 142548, 151033, 162912, 179424, 183276, 190064, 201852, 213822, 230688, 244368, 269136, 274914, 285096, 302066, 320733, 366552, 380128, 403704, 427644, 453099, 488736, 538272, 549828, 570192, 604132, 641466, 733104, 807408, 855288, 906198, 962199, 1057231, 1099656, 1140384, 1208264, 1282932, 1359297, 1466208, 1614816, 1710576, 1812396, 1924398, 2114462, 2199312, 2416528, 2565864, 2718594, 3171693, 3421152, 3624792, 3848796, 4077891, 4228924, 4398624, 4833056, 5131728, 5437188, 6343386, 7249584, 7697592, 8155782, 8457848, 9515079, 10263456, 10874376, 12233673, 12686772, 14499168, 15395184, 16311564, 16915696, 19030158, 21748752, 24467346, 25373544, 28545237, 30790368, 32623128, 33831392, 38060316, 43497504, 48934692, 50747088, 57090474, 65246256, 76120632, 85635711, 97869384, 101494176, 114180948, 130492512, 152241264, 171271422, 195738768, 228361896, 304482528, 342542844, 391477536, 456723792, 685085688, 913447584, 1370171376, 2740342752]

約数ペア:

[(1, 2740342752), (2, 1370171376), (3, 913447584), (4, 685085688), (6, 456723792), (7, 391477536), (8, 342542844), (9, 304482528), (12, 228361896), (14, 195738768), (16, 171271422), (18, 152241264), (21, 130492512), (24, 114180948), (27, 101494176), (28, 97869384), (32, 85635711), (36, 76120632), (42, 65246256), (48, 57090474), (54, 50747088), (56, 48934692), (63, 43497504), (72, 38060316), (81, 33831392), (84, 32623128), (89, 30790368), (96, 28545237), (108, 25373544), (112, 24467346), (126, 21748752), (144, 19030158), (162, 16915696), (168, 16311564), (178, 15395184), (189, 14499168), (216, 12686772), (224, 12233673), (252, 10874376), (267, 10263456), (288, 9515079), (324, 8457848), (336, 8155782), (356, 7697592), (378, 7249584), (432, 6343386), (504, 5437188), (534, 5131728), (567, 4833056), (623, 4398624), (648, 4228924), (672, 4077891), (712, 3848796), (756, 3624792), (801, 3421152), (864, 3171693), (1008, 2718594), (1068, 2565864), (1134, 2416528), (1246, 2199312), (1296, 2114462), (1424, 1924398), (1512, 1812396), (1602, 1710576), (1697, 1614816), (1869, 1466208), (2016, 1359297), (2136, 1282932), (2268, 1208264), (2403, 1140384), (2492, 1099656), (2592, 1057231), (2848, 962199), (3024, 906198), (3204, 855288), (3394, 807408), (3738, 733104), (4272, 641466), (4536, 604132), (4806, 570192), (4984, 549828), (5091, 538272), (5607, 488736), (6048, 453099), (6408, 427644), (6788, 403704), (7209, 380128), (7476, 366552), (8544, 320733), (9072, 302066), (9612, 285096), (9968, 274914), (10182, 269136), (11214, 244368), (11879, 230688), (12816, 213822), (13576, 201852), (14418, 190064), (14952, 183276), (15273, 179424), (16821, 162912), (18144, 151033), (19224, 142548), (19936, 137457), (20364, 134568), (22428, 122184), (23758, 115344), (25632, 106911), (27152, 100926), (28836, 95032), (29904, 91638), (30546, 89712), (33642, 81456), (35637, 76896), (38448, 71274), (40728, 67284), (44856, 61092), (45819, 59808), (47516, 57672), (50463, 54304)]