18455207680

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1$

素因数の和:360

約数の個数: 576

約数和(自身を含む): 59338137600

約数和(自身を除く): 40882929920

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 19, 20, 26, 28, 31, 32, 35, 38, 40, 52, 56, 62, 64, 65, 70, 76, 80, 91, 95, 104, 112, 124, 128, 130, 133, 140, 152, 155, 160, 182, 190, 208, 217, 224, 247, 248, 256, 260, 266, 269, 280, 304, 310, 320, 364, 380, 403, 416, 434, 448, 455, 494, 496, 520, 532, 538, 560, 589, 608, 620, 640, 665, 728, 760, 806, 832, 868, 896, 910, 988, 992, 1040, 1064, 1076, 1085, 1120, 1178, 1216, 1235, 1240, 1280, 1330, 1345, 1456, 1520, 1612, 1664, 1729, 1736, 1792, 1820, 1883, 1976, 1984, 2015, 2080, 2128, 2152, 2170, 2240, 2356, 2432, 2470, 2480, 2660, 2690, 2821, 2912, 2945, 3040, 3224, 3328, 3458, 3472, 3497, 3640, 3766, 3952, 3968, 4030, 4123, 4160, 4256, 4304, 4340, 4480, 4712, 4864, 4940, 4960, 5111, 5320, 5380, 5642, 5824, 5890, 6080, 6448, 6916, 6944, 6994, 7280, 7532, 7657, 7904, 7936, 8060, 8246, 8320, 8339, 8512, 8608, 8645, 8680, 8960, 9415, 9424, 9880, 9920, 10222, 10640, 10760, 11284, 11648, 11780, 12160, 12896, 13832, 13888, 13988, 14105, 14560, 15064, 15314, 15808, 16120, 16492, 16640, 16678, 17024, 17216, 17290, 17360, 17485, 18830, 18848, 19760, 19840, 20444, 20615, 21280, 21520, 22568, 23296, 23560, 24320, 24479, 25555, 25792, 27664, 27776, 27976, 28210, 29120, 30128, 30628, 31616, 32240, 32984, 33356, 34048, 34432, 34580, 34720, 34970, 35777, 37660, 37696, 38285, 39520, 39680, 40888, 41230, 41695, 42560, 43040, 45136, 47120, 48958, 51110, 51584, 53599, 55328, 55552, 55952, 56420, 58240, 58373, 60256, 61256, 63232, 64480, 65968, 66443, 66712, 68864, 69160, 69440, 69940, 71554, 75320, 75392, 76570, 79040, 81776, 82460, 83390, 85120, 86080, 90272, 94240, 97916, 102220, 103168, 107198, 108407, 110656, 111904, 112840, 116480, 116746, 120512, 122395, 122512, 128960, 131936, 132886, 133424, 138320, 138880, 139880, 143108, 150640, 150784, 153140, 158080, 158441, 163552, 164920, 166780, 170240, 172160, 178885, 180544, 188480, 195832, 204440, 214396, 216814, 221312, 223808, 225680, 233492, 241024, 244790, 245024, 257920, 263872, 265772, 266848, 267995, 276640, 277760, 279760, 286216, 291865, 301280, 306280, 316160, 316882, 327104, 329840, 332215, 333560, 344320, 357770, 361088, 376960, 391664, 408880, 428792, 433628, 442624, 447616, 451360, 465101, 466984, 482048, 489580, 490048, 515840, 527744, 531544, 533696, 535990, 542035, 553280, 559520, 572432, 583730, 602560, 612560, 633764, 654208, 659680, 664430, 667120, 715540, 722176, 753920, 758849, 783328, 792205, 817760, 857584, 867256, 895232, 902720, 930202, 933968, 979160, 980096, 1055488, 1063088, 1067392, 1071980, 1084070, 1106560, 1109087, 1119040, 1144864, 1167460, 1205120, 1225120, 1267528, 1308416, 1319360, 1328860, 1334240, 1431080, 1517698, 1566656, 1584410, 1635520, 1715168, 1734512, 1805440, 1860404, 1867936, 1958320, 1960192, 2059733, 2126176, 2134784, 2143960, 2168140, 2213120, 2218174, 2238080, 2289728, 2325505, 2334920, 2410240, 2450240, 2535056, 2638720, 2657720, 2668480, 2862160, 3035396, 3133312, 3168820, 3271040, 3430336, 3469024, 3610880, 3720808, 3735872, 3794245, 3916640, 4119466, 4252352, 4287920, 4336280, 4436348, 4476160, 4579456, 4651010, 4669840, 4900480, 5070112, 5277440, 5315440, 5336960, 5545435, 5724320, 6070792, 6266624, 6337640, 6542080, 6860672, 6938048, 7441616, 7471744, 7588490, 7833280, 8238932, 8504704, 8575840, 8672560, 8872696, 9158912, 9302020, 9339680, 9800960, 10140224, 10298665, 10630880, 10673920, 11090870, 11448640, 12141584, 12675280, 13721344, 13876096, 14418131, 14883232, 14943488, 15176980, 15666560, 16477864, 17009408, 17151680, 17345120, 17745392, 18604040, 18679360, 20280448, 20597330, 21261760, 22181740, 22897280, 24283168, 25350560, 27752192, 28836262, 29766464, 30353960, 31333120, 32955728, 34303360, 34690240, 35490784, 37208080, 37358720, 40560896, 41194660, 42523520, 44363480, 45794560, 48566336, 50701120, 57672524, 59532928, 60707920, 65911456, 68606720, 69380480, 70981568, 72090655, 74416160, 74717440, 82389320, 85047040, 88726960, 97132672, 101402240, 115345048, 119065856, 121415840, 131822912, 138760960, 141963136, 144181310, 148832320, 164778640, 177453920, 194265344, 202804480, 230690096, 242831680, 263645824, 283926272, 288362620, 297664640, 329557280, 354907840, 461380192, 485663360, 527291648, 576725240, 595329280, 659114560, 709815680, 922760384, 971326720, 1153450480, 1318229120, 1419631360, 1845520768, 2306900960, 2636458240, 3691041536, 4613801920, 9227603840, 18455207680]

約数ペア:

[(1, 18455207680), (2, 9227603840), (4, 4613801920), (5, 3691041536), (7, 2636458240), (8, 2306900960), (10, 1845520768), (13, 1419631360), (14, 1318229120), (16, 1153450480), (19, 971326720), (20, 922760384), (26, 709815680), (28, 659114560), (31, 595329280), (32, 576725240), (35, 527291648), (38, 485663360), (40, 461380192), (52, 354907840), (56, 329557280), (62, 297664640), (64, 288362620), (65, 283926272), (70, 263645824), (76, 242831680), (80, 230690096), (91, 202804480), (95, 194265344), (104, 177453920), (112, 164778640), (124, 148832320), (128, 144181310), (130, 141963136), (133, 138760960), (140, 131822912), (152, 121415840), (155, 119065856), (160, 115345048), (182, 101402240), (190, 97132672), (208, 88726960), (217, 85047040), (224, 82389320), (247, 74717440), (248, 74416160), (256, 72090655), (260, 70981568), (266, 69380480), (269, 68606720), (280, 65911456), (304, 60707920), (310, 59532928), (320, 57672524), (364, 50701120), (380, 48566336), (403, 45794560), (416, 44363480), (434, 42523520), (448, 41194660), (455, 40560896), (494, 37358720), (496, 37208080), (520, 35490784), (532, 34690240), (538, 34303360), (560, 32955728), (589, 31333120), (608, 30353960), (620, 29766464), (640, 28836262), (665, 27752192), (728, 25350560), (760, 24283168), (806, 22897280), (832, 22181740), (868, 21261760), (896, 20597330), (910, 20280448), (988, 18679360), (992, 18604040), (1040, 17745392), (1064, 17345120), (1076, 17151680), (1085, 17009408), (1120, 16477864), (1178, 15666560), (1216, 15176980), (1235, 14943488), (1240, 14883232), (1280, 14418131), (1330, 13876096), (1345, 13721344), (1456, 12675280), (1520, 12141584), (1612, 11448640), (1664, 11090870), (1729, 10673920), (1736, 10630880), (1792, 10298665), (1820, 10140224), (1883, 9800960), (1976, 9339680), (1984, 9302020), (2015, 9158912), (2080, 8872696), (2128, 8672560), (2152, 8575840), (2170, 8504704), (2240, 8238932), (2356, 7833280), (2432, 7588490), (2470, 7471744), (2480, 7441616), (2660, 6938048), (2690, 6860672), (2821, 6542080), (2912, 6337640), (2945, 6266624), (3040, 6070792), (3224, 5724320), (3328, 5545435), (3458, 5336960), (3472, 5315440), (3497, 5277440), (3640, 5070112), (3766, 4900480), (3952, 4669840), (3968, 4651010), (4030, 4579456), (4123, 4476160), (4160, 4436348), (4256, 4336280), (4304, 4287920), (4340, 4252352), (4480, 4119466), (4712, 3916640), (4864, 3794245), (4940, 3735872), (4960, 3720808), (5111, 3610880), (5320, 3469024), (5380, 3430336), (5642, 3271040), (5824, 3168820), (5890, 3133312), (6080, 3035396), (6448, 2862160), (6916, 2668480), (6944, 2657720), (6994, 2638720), (7280, 2535056), (7532, 2450240), (7657, 2410240), (7904, 2334920), (7936, 2325505), (8060, 2289728), (8246, 2238080), (8320, 2218174), (8339, 2213120), (8512, 2168140), (8608, 2143960), (8645, 2134784), (8680, 2126176), (8960, 2059733), (9415, 1960192), (9424, 1958320), (9880, 1867936), (9920, 1860404), (10222, 1805440), (10640, 1734512), (10760, 1715168), (11284, 1635520), (11648, 1584410), (11780, 1566656), (12160, 1517698), (12896, 1431080), (13832, 1334240), (13888, 1328860), (13988, 1319360), (14105, 1308416), (14560, 1267528), (15064, 1225120), (15314, 1205120), (15808, 1167460), (16120, 1144864), (16492, 1119040), (16640, 1109087), (16678, 1106560), (17024, 1084070), (17216, 1071980), (17290, 1067392), (17360, 1063088), (17485, 1055488), (18830, 980096), (18848, 979160), (19760, 933968), (19840, 930202), (20444, 902720), (20615, 895232), (21280, 867256), (21520, 857584), (22568, 817760), (23296, 792205), (23560, 783328), (24320, 758849), (24479, 753920), (25555, 722176), (25792, 715540), (27664, 667120), (27776, 664430), (27976, 659680), (28210, 654208), (29120, 633764), (30128, 612560), (30628, 602560), (31616, 583730), (32240, 572432), (32984, 559520), (33356, 553280), (34048, 542035), (34432, 535990), (34580, 533696), (34720, 531544), (34970, 527744), (35777, 515840), (37660, 490048), (37696, 489580), (38285, 482048), (39520, 466984), (39680, 465101), (40888, 451360), (41230, 447616), (41695, 442624), (42560, 433628), (43040, 428792), (45136, 408880), (47120, 391664), (48958, 376960), (51110, 361088), (51584, 357770), (53599, 344320), (55328, 333560), (55552, 332215), (55952, 329840), (56420, 327104), (58240, 316882), (58373, 316160), (60256, 306280), (61256, 301280), (63232, 291865), (64480, 286216), (65968, 279760), (66443, 277760), (66712, 276640), (68864, 267995), (69160, 266848), (69440, 265772), (69940, 263872), (71554, 257920), (75320, 245024), (75392, 244790), (76570, 241024), (79040, 233492), (81776, 225680), (82460, 223808), (83390, 221312), (85120, 216814), (86080, 214396), (90272, 204440), (94240, 195832), (97916, 188480), (102220, 180544), (103168, 178885), (107198, 172160), (108407, 170240), (110656, 166780), (111904, 164920), (112840, 163552), (116480, 158441), (116746, 158080), (120512, 153140), (122395, 150784), (122512, 150640), (128960, 143108), (131936, 139880), (132886, 138880), (133424, 138320)]