18853790760

素因数分解:

$2^3\times 3^2\times 5^1\times 7^3\times {\mathrm{179}}^1\times {\mathrm{853}}^1$

素因数の和:1070

約数の個数: 384

約数和(自身を含む): 71940960000

約数和(自身を除く): 53087169240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 49, 56, 60, 63, 70, 72, 84, 90, 98, 105, 120, 126, 140, 147, 168, 179, 180, 196, 210, 245, 252, 280, 294, 315, 343, 358, 360, 392, 420, 441, 490, 504, 537, 588, 630, 686, 716, 735, 840, 853, 882, 895, 980, 1029, 1074, 1176, 1253, 1260, 1372, 1432, 1470, 1611, 1706, 1715, 1764, 1790, 1960, 2058, 2148, 2205, 2506, 2520, 2559, 2685, 2744, 2940, 3087, 3222, 3412, 3430, 3528, 3580, 3759, 4116, 4265, 4296, 4410, 5012, 5118, 5145, 5370, 5880, 5971, 6174, 6265, 6444, 6824, 6860, 7160, 7518, 7677, 8055, 8232, 8530, 8771, 8820, 10024, 10236, 10290, 10740, 11277, 11942, 12348, 12530, 12795, 12888, 13720, 15036, 15354, 15435, 16110, 17060, 17542, 17640, 17913, 18795, 20472, 20580, 21480, 22554, 23884, 24696, 25060, 25590, 26313, 29855, 30072, 30708, 30870, 32220, 34120, 35084, 35826, 37590, 38385, 41160, 41797, 43855, 45108, 47768, 50120, 51180, 52626, 53739, 56385, 59710, 61397, 61416, 61740, 64440, 70168, 71652, 75180, 76770, 78939, 83594, 87710, 89565, 90216, 102360, 105252, 107478, 112770, 119420, 122794, 123480, 125391, 131565, 143304, 150360, 152687, 153540, 157878, 167188, 175420, 179130, 184191, 208985, 210504, 214956, 225540, 238840, 245588, 250782, 263130, 268695, 292579, 305374, 306985, 307080, 315756, 334376, 350840, 358260, 368382, 376173, 394695, 417970, 429912, 451080, 458061, 491176, 501564, 526260, 537390, 552573, 585158, 610748, 613970, 626955, 631512, 716520, 736764, 752346, 763435, 789390, 835940, 877737, 916122, 920955, 1003128, 1052520, 1068809, 1074780, 1105146, 1170316, 1221496, 1227940, 1253910, 1374183, 1462895, 1473528, 1504692, 1526870, 1578780, 1671880, 1755474, 1832244, 1841910, 1880865, 2137618, 2149560, 2210292, 2290305, 2340632, 2455880, 2507820, 2633211, 2748366, 2762865, 2925790, 3009384, 3053740, 3157560, 3206427, 3510948, 3664488, 3683820, 3761730, 4275236, 4388685, 4420584, 4580610, 5015640, 5266422, 5344045, 5496732, 5525730, 5851580, 6107480, 6412854, 6870915, 7021896, 7367640, 7481663, 7523460, 8550472, 8777370, 9161220, 9619281, 10532844, 10688090, 10993464, 11051460, 11703160, 12825708, 13166055, 13741830, 14963326, 15046920, 16032135, 17554740, 18322440, 19238562, 21065688, 21376180, 22102920, 22444989, 25651416, 26332110, 27483660, 29926652, 32064270, 35109480, 37408315, 38477124, 42752360, 44889978, 48096405, 52371641, 52664220, 54967320, 59853304, 64128540, 67334967, 74816630, 76954248, 89779956, 96192810, 104743282, 105328440, 112224945, 128257080, 134669934, 149633260, 157114923, 179559912, 192385620, 209486564, 224449890, 261858205, 269339868, 299266520, 314229846, 336674835, 384771240, 418973128, 448899780, 471344769, 523716410, 538679736, 628459692, 673349670, 785574615, 897799560, 942689538, 1047432820, 1256919384, 1346699340, 1571149230, 1885379076, 2094865640, 2356723845, 2693398680, 3142298460, 3770758152, 4713447690, 6284596920, 9426895380, 18853790760]

約数ペア:

[(1, 18853790760), (2, 9426895380), (3, 6284596920), (4, 4713447690), (5, 3770758152), (6, 3142298460), (7, 2693398680), (8, 2356723845), (9, 2094865640), (10, 1885379076), (12, 1571149230), (14, 1346699340), (15, 1256919384), (18, 1047432820), (20, 942689538), (21, 897799560), (24, 785574615), (28, 673349670), (30, 628459692), (35, 538679736), (36, 523716410), (40, 471344769), (42, 448899780), (45, 418973128), (49, 384771240), (56, 336674835), (60, 314229846), (63, 299266520), (70, 269339868), (72, 261858205), (84, 224449890), (90, 209486564), (98, 192385620), (105, 179559912), (120, 157114923), (126, 149633260), (140, 134669934), (147, 128257080), (168, 112224945), (179, 105328440), (180, 104743282), (196, 96192810), (210, 89779956), (245, 76954248), (252, 74816630), (280, 67334967), (294, 64128540), (315, 59853304), (343, 54967320), (358, 52664220), (360, 52371641), (392, 48096405), (420, 44889978), (441, 42752360), (490, 38477124), (504, 37408315), (537, 35109480), (588, 32064270), (630, 29926652), (686, 27483660), (716, 26332110), (735, 25651416), (840, 22444989), (853, 22102920), (882, 21376180), (895, 21065688), (980, 19238562), (1029, 18322440), (1074, 17554740), (1176, 16032135), (1253, 15046920), (1260, 14963326), (1372, 13741830), (1432, 13166055), (1470, 12825708), (1611, 11703160), (1706, 11051460), (1715, 10993464), (1764, 10688090), (1790, 10532844), (1960, 9619281), (2058, 9161220), (2148, 8777370), (2205, 8550472), (2506, 7523460), (2520, 7481663), (2559, 7367640), (2685, 7021896), (2744, 6870915), (2940, 6412854), (3087, 6107480), (3222, 5851580), (3412, 5525730), (3430, 5496732), (3528, 5344045), (3580, 5266422), (3759, 5015640), (4116, 4580610), (4265, 4420584), (4296, 4388685), (4410, 4275236), (5012, 3761730), (5118, 3683820), (5145, 3664488), (5370, 3510948), (5880, 3206427), (5971, 3157560), (6174, 3053740), (6265, 3009384), (6444, 2925790), (6824, 2762865), (6860, 2748366), (7160, 2633211), (7518, 2507820), (7677, 2455880), (8055, 2340632), (8232, 2290305), (8530, 2210292), (8771, 2149560), (8820, 2137618), (10024, 1880865), (10236, 1841910), (10290, 1832244), (10740, 1755474), (11277, 1671880), (11942, 1578780), (12348, 1526870), (12530, 1504692), (12795, 1473528), (12888, 1462895), (13720, 1374183), (15036, 1253910), (15354, 1227940), (15435, 1221496), (16110, 1170316), (17060, 1105146), (17542, 1074780), (17640, 1068809), (17913, 1052520), (18795, 1003128), (20472, 920955), (20580, 916122), (21480, 877737), (22554, 835940), (23884, 789390), (24696, 763435), (25060, 752346), (25590, 736764), (26313, 716520), (29855, 631512), (30072, 626955), (30708, 613970), (30870, 610748), (32220, 585158), (34120, 552573), (35084, 537390), (35826, 526260), (37590, 501564), (38385, 491176), (41160, 458061), (41797, 451080), (43855, 429912), (45108, 417970), (47768, 394695), (50120, 376173), (51180, 368382), (52626, 358260), (53739, 350840), (56385, 334376), (59710, 315756), (61397, 307080), (61416, 306985), (61740, 305374), (64440, 292579), (70168, 268695), (71652, 263130), (75180, 250782), (76770, 245588), (78939, 238840), (83594, 225540), (87710, 214956), (89565, 210504), (90216, 208985), (102360, 184191), (105252, 179130), (107478, 175420), (112770, 167188), (119420, 157878), (122794, 153540), (123480, 152687), (125391, 150360), (131565, 143304)]