20460843000

素因数分解:

$2^3\times 3^6\times 5^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1$

素因数の和:196

約数の個数: 896

約数和(自身を含む): 82498590720

約数和(自身を除く): 62037747720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 17, 18, 20, 24, 25, 26, 27, 30, 34, 36, 39, 40, 45, 50, 51, 52, 54, 60, 65, 68, 72, 75, 78, 81, 85, 90, 100, 102, 104, 108, 117, 120, 125, 127, 130, 135, 136, 150, 153, 156, 162, 170, 180, 195, 200, 204, 216, 221, 225, 234, 243, 250, 254, 255, 260, 270, 300, 306, 312, 324, 325, 340, 351, 360, 375, 381, 390, 405, 408, 425, 442, 450, 459, 468, 486, 500, 508, 510, 520, 540, 585, 600, 612, 635, 648, 650, 663, 675, 680, 702, 729, 750, 762, 765, 780, 810, 850, 884, 900, 918, 936, 972, 975, 1000, 1016, 1020, 1053, 1080, 1105, 1125, 1143, 1170, 1215, 1224, 1270, 1275, 1300, 1326, 1350, 1377, 1404, 1458, 1500, 1524, 1530, 1560, 1620, 1625, 1651, 1700, 1755, 1768, 1800, 1836, 1905, 1944, 1950, 1989, 2025, 2040, 2106, 2125, 2159, 2210, 2250, 2286, 2295, 2340, 2430, 2540, 2550, 2600, 2652, 2700, 2754, 2808, 2916, 2925, 3000, 3048, 3060, 3159, 3175, 3240, 3250, 3302, 3315, 3375, 3400, 3429, 3510, 3645, 3672, 3810, 3825, 3900, 3978, 4050, 4131, 4212, 4250, 4318, 4420, 4500, 4572, 4590, 4680, 4860, 4875, 4953, 5080, 5100, 5265, 5304, 5400, 5508, 5525, 5715, 5832, 5850, 5967, 6075, 6120, 6318, 6350, 6375, 6477, 6500, 6604, 6630, 6750, 6858, 6885, 7020, 7290, 7620, 7650, 7800, 7956, 8100, 8255, 8262, 8424, 8500, 8636, 8775, 8840, 9000, 9144, 9180, 9477, 9525, 9720, 9750, 9906, 9945, 10125, 10200, 10287, 10530, 10795, 11016, 11050, 11430, 11475, 11700, 11934, 12150, 12393, 12636, 12700, 12750, 12954, 13000, 13208, 13260, 13500, 13716, 13770, 14040, 14580, 14625, 14859, 15240, 15300, 15795, 15875, 15912, 16200, 16510, 16524, 16575, 17000, 17145, 17272, 17550, 17901, 18225, 18360, 18954, 19050, 19125, 19431, 19500, 19812, 19890, 20250, 20574, 20655, 21060, 21590, 22100, 22860, 22950, 23400, 23868, 24300, 24765, 24786, 25272, 25400, 25500, 25908, 26325, 26520, 27000, 27432, 27540, 27625, 28067, 28575, 29160, 29250, 29718, 29835, 30375, 30600, 30861, 31590, 31750, 32385, 33020, 33048, 33150, 34290, 34425, 35100, 35802, 36450, 37908, 38100, 38250, 38862, 39000, 39624, 39780, 40500, 41148, 41275, 41310, 42120, 43180, 43875, 44200, 44577, 45720, 45900, 47385, 47625, 47736, 48600, 49530, 49572, 49725, 51000, 51435, 51816, 52650, 53703, 53975, 55080, 55250, 56134, 57150, 57375, 58293, 58500, 59436, 59670, 60750, 61722, 61965, 63180, 63500, 64770, 66040, 66300, 68580, 68850, 70200, 71604, 72900, 74295, 75816, 76200, 76500, 77724, 78975, 79560, 81000, 82296, 82550, 82620, 82875, 84201, 85725, 86360, 87750, 89154, 89505, 91125, 91800, 92583, 94770, 95250, 97155, 99060, 99144, 99450, 102870, 103275, 105300, 107406, 107950, 110500, 112268, 114300, 114750, 116586, 117000, 118872, 119340, 121500, 123444, 123825, 123930, 126360, 127000, 129540, 131625, 132600, 133731, 137160, 137700, 140335, 142875, 143208, 145800, 148590, 149175, 153000, 154305, 155448, 157950, 161109, 161925, 165100, 165240, 165750, 168402, 171450, 172125, 174879, 175500, 178308, 179010, 182250, 185166, 189540, 190500, 194310, 198120, 198900, 205740, 206375, 206550, 210600, 214812, 215900, 221000, 222885, 224536, 228600, 229500, 233172, 236925, 238680, 243000, 246888, 247650, 247860, 248625, 252603, 257175, 259080, 263250, 267462, 268515, 269875, 275400, 280670, 285750, 291465, 297180, 298350, 308610, 309825, 315900, 322218, 323850, 330200, 331500, 336804, 342900, 344250, 349758, 351000, 356616, 358020, 364500, 370332, 371475, 379080, 381000, 388620, 394875, 397800, 401193, 411480, 412750, 413100, 421005, 428625, 429624, 431800, 445770, 447525, 459000, 462915, 466344, 473850, 485775, 495300, 495720, 497250, 505206, 514350, 516375, 524637, 526500, 534924, 537030, 539750, 561340, 571500, 582930, 594360, 596700, 617220, 619125, 619650, 631800, 644436, 647700, 663000, 668655, 673608, 685800, 688500, 699516, 701675, 716040, 729000, 740664, 742950, 745875, 757809, 771525, 777240, 789750, 802386, 805545, 809625, 825500, 826200, 842010, 857250, 874395, 891540, 895050, 925830, 947700, 971550, 990600, 994500, 1010412, 1028700, 1032750, 1049274, 1053000, 1069848, 1074060, 1079500, 1114425, 1122680, 1143000, 1165860, 1184625, 1193400, 1203579, 1234440, 1238250, 1239300, 1263015, 1285875, 1288872, 1295400, 1337310, 1342575, 1377000, 1399032, 1403350, 1457325, 1485900, 1491750, 1515618, 1543050, 1549125, 1573911, 1579500, 1604772, 1611090, 1619250, 1651000, 1684020, 1714500, 1748790, 1783080, 1790100, 1851660, 1857375, 1895400, 1943100, 1989000, 2005965, 2020824, 2057400, 2065500, 2098548, 2105025, 2148120, 2159000, 2228850, 2237625, 2273427, 2314575, 2331720, 2369250, 2407158, 2428875, 2476500, 2478600, 2526030, 2571750, 2623185, 2674620, 2685150, 2806700, 2914650, 2971800, 2983500, 3031236, 3086100, 3098250, 3147822, 3159000, 3209544, 3222180, 3238500, 3343275, 3368040, 3429000, 3497580, 3508375, 3580200, 3703320, 3714750, 3789045, 3857625, 3886200, 4011930, 4027725, 4131000, 4197096, 4210050, 4371975, 4457700, 4475250, 4546854, 4629150, 4738500, 4814316, 4857750, 4953000, 5052060, 5143500, 5246370, 5349240, 5370300, 5572125, 5613400, 5829300, 5967000, 6017895, 6062472, 6172200, 6196500, 6295644, 6315075, 6444360, 6477000, 6686550, 6712875, 6820281, 6995160, 7016750, 7286625, 7429500, 7578090, 7715250, 7869555, 8023860, 8055450, 8420100, 8743950, 8915400, 8950500, 9093708, 9258300, 9477000, 9628632, 9715500, 10029825, 10104120, 10287000, 10492740, 10525125, 10740600, 11144250, 11367135, 11572875, 11658600, 12035790, 12393000, 12591288, 12630150, 13115925, 13373100, 13425750, 13640562, 14033500, 14573250, 14859000, 15156180, 15430500, 15739110, 16047720, 16110900, 16716375, 16840200, 17487900, 17901000, 18187416, 18516600, 18945225, 19431000, 20059650, 20138625, 20460843, 20985480, 21050250, 21859875, 22288500, 22734270, 23145750, 24071580, 25260300, 26231850, 26746200, 26851500, 27281124, 28067000, 29146500, 30089475, 30312360, 30861000, 31478220, 31575375, 32221800, 33432750, 34101405, 34975800, 37890450, 39347775, 40119300, 40277250, 40921686, 42100500, 43719750, 44577000, 45468540, 46291500, 48143160, 50149125, 50520600, 52463700, 53703000, 54562248, 56835675, 58293000, 60178950, 62956440, 63150750, 65579625, 66865500, 68202810, 75780900, 78695550, 80238600, 80554500, 81843372, 84201000, 87439500, 90937080, 92583000, 94726125, 100298250, 102304215, 104927400, 113671350, 120357900, 126301500, 131159250, 133731000, 136405620, 150447375, 151561800, 157391100, 161109000, 163686744, 170507025, 174879000, 189452250, 196738875, 200596500, 204608430, 227342700, 240715800, 252603000, 262318500, 272811240, 284178375, 300894750, 314782200, 341014050, 378904500, 393477750, 401193000, 409216860, 454685400, 511521075, 524637000, 568356750, 601789500, 682028100, 757809000, 786955500, 818433720, 852535125, 1023042150, 1136713500, 1203579000, 1364056200, 1573911000, 1705070250, 2046084300, 2273427000, 2557605375, 3410140500, 4092168600, 5115210750, 6820281000, 10230421500, 20460843000]

約数ペア:

[(1, 20460843000), (2, 10230421500), (3, 6820281000), (4, 5115210750), (5, 4092168600), (6, 3410140500), (8, 2557605375), (9, 2273427000), (10, 2046084300), (12, 1705070250), (13, 1573911000), (15, 1364056200), (17, 1203579000), (18, 1136713500), (20, 1023042150), (24, 852535125), (25, 818433720), (26, 786955500), (27, 757809000), (30, 682028100), (34, 601789500), (36, 568356750), (39, 524637000), (40, 511521075), (45, 454685400), (50, 409216860), (51, 401193000), (52, 393477750), (54, 378904500), (60, 341014050), (65, 314782200), (68, 300894750), (72, 284178375), (75, 272811240), (78, 262318500), (81, 252603000), (85, 240715800), (90, 227342700), (100, 204608430), (102, 200596500), (104, 196738875), (108, 189452250), (117, 174879000), (120, 170507025), (125, 163686744), (127, 161109000), (130, 157391100), (135, 151561800), (136, 150447375), (150, 136405620), (153, 133731000), (156, 131159250), (162, 126301500), (170, 120357900), (180, 113671350), (195, 104927400), (200, 102304215), (204, 100298250), (216, 94726125), (221, 92583000), (225, 90937080), (234, 87439500), (243, 84201000), (250, 81843372), (254, 80554500), (255, 80238600), (260, 78695550), (270, 75780900), (300, 68202810), (306, 66865500), (312, 65579625), (324, 63150750), (325, 62956440), (340, 60178950), (351, 58293000), (360, 56835675), (375, 54562248), (381, 53703000), (390, 52463700), (405, 50520600), (408, 50149125), (425, 48143160), (442, 46291500), (450, 45468540), (459, 44577000), (468, 43719750), (486, 42100500), (500, 40921686), (508, 40277250), (510, 40119300), (520, 39347775), (540, 37890450), (585, 34975800), (600, 34101405), (612, 33432750), (635, 32221800), (648, 31575375), (650, 31478220), (663, 30861000), (675, 30312360), (680, 30089475), (702, 29146500), (729, 28067000), (750, 27281124), (762, 26851500), (765, 26746200), (780, 26231850), (810, 25260300), (850, 24071580), (884, 23145750), (900, 22734270), (918, 22288500), (936, 21859875), (972, 21050250), (975, 20985480), (1000, 20460843), (1016, 20138625), (1020, 20059650), (1053, 19431000), (1080, 18945225), (1105, 18516600), (1125, 18187416), (1143, 17901000), (1170, 17487900), (1215, 16840200), (1224, 16716375), (1270, 16110900), (1275, 16047720), (1300, 15739110), (1326, 15430500), (1350, 15156180), (1377, 14859000), (1404, 14573250), (1458, 14033500), (1500, 13640562), (1524, 13425750), (1530, 13373100), (1560, 13115925), (1620, 12630150), (1625, 12591288), (1651, 12393000), (1700, 12035790), (1755, 11658600), (1768, 11572875), (1800, 11367135), (1836, 11144250), (1905, 10740600), (1944, 10525125), (1950, 10492740), (1989, 10287000), (2025, 10104120), (2040, 10029825), (2106, 9715500), (2125, 9628632), (2159, 9477000), (2210, 9258300), (2250, 9093708), (2286, 8950500), (2295, 8915400), (2340, 8743950), (2430, 8420100), (2540, 8055450), (2550, 8023860), (2600, 7869555), (2652, 7715250), (2700, 7578090), (2754, 7429500), (2808, 7286625), (2916, 7016750), (2925, 6995160), (3000, 6820281), (3048, 6712875), (3060, 6686550), (3159, 6477000), (3175, 6444360), (3240, 6315075), (3250, 6295644), (3302, 6196500), (3315, 6172200), (3375, 6062472), (3400, 6017895), (3429, 5967000), (3510, 5829300), (3645, 5613400), (3672, 5572125), (3810, 5370300), (3825, 5349240), (3900, 5246370), (3978, 5143500), (4050, 5052060), (4131, 4953000), (4212, 4857750), (4250, 4814316), (4318, 4738500), (4420, 4629150), (4500, 4546854), (4572, 4475250), (4590, 4457700), (4680, 4371975), (4860, 4210050), (4875, 4197096), (4953, 4131000), (5080, 4027725), (5100, 4011930), (5265, 3886200), (5304, 3857625), (5400, 3789045), (5508, 3714750), (5525, 3703320), (5715, 3580200), (5832, 3508375), (5850, 3497580), (5967, 3429000), (6075, 3368040), (6120, 3343275), (6318, 3238500), (6350, 3222180), (6375, 3209544), (6477, 3159000), (6500, 3147822), (6604, 3098250), (6630, 3086100), (6750, 3031236), (6858, 2983500), (6885, 2971800), (7020, 2914650), (7290, 2806700), (7620, 2685150), (7650, 2674620), (7800, 2623185), (7956, 2571750), (8100, 2526030), (8255, 2478600), (8262, 2476500), (8424, 2428875), (8500, 2407158), (8636, 2369250), (8775, 2331720), (8840, 2314575), (9000, 2273427), (9144, 2237625), (9180, 2228850), (9477, 2159000), (9525, 2148120), (9720, 2105025), (9750, 2098548), (9906, 2065500), (9945, 2057400), (10125, 2020824), (10200, 2005965), (10287, 1989000), (10530, 1943100), (10795, 1895400), (11016, 1857375), (11050, 1851660), (11430, 1790100), (11475, 1783080), (11700, 1748790), (11934, 1714500), (12150, 1684020), (12393, 1651000), (12636, 1619250), (12700, 1611090), (12750, 1604772), (12954, 1579500), (13000, 1573911), (13208, 1549125), (13260, 1543050), (13500, 1515618), (13716, 1491750), (13770, 1485900), (14040, 1457325), (14580, 1403350), (14625, 1399032), (14859, 1377000), (15240, 1342575), (15300, 1337310), (15795, 1295400), (15875, 1288872), (15912, 1285875), (16200, 1263015), (16510, 1239300), (16524, 1238250), (16575, 1234440), (17000, 1203579), (17145, 1193400), (17272, 1184625), (17550, 1165860), (17901, 1143000), (18225, 1122680), (18360, 1114425), (18954, 1079500), (19050, 1074060), (19125, 1069848), (19431, 1053000), (19500, 1049274), (19812, 1032750), (19890, 1028700), (20250, 1010412), (20574, 994500), (20655, 990600), (21060, 971550), (21590, 947700), (22100, 925830), (22860, 895050), (22950, 891540), (23400, 874395), (23868, 857250), (24300, 842010), (24765, 826200), (24786, 825500), (25272, 809625), (25400, 805545), (25500, 802386), (25908, 789750), (26325, 777240), (26520, 771525), (27000, 757809), (27432, 745875), (27540, 742950), (27625, 740664), (28067, 729000), (28575, 716040), (29160, 701675), (29250, 699516), (29718, 688500), (29835, 685800), (30375, 673608), (30600, 668655), (30861, 663000), (31590, 647700), (31750, 644436), (32385, 631800), (33020, 619650), (33048, 619125), (33150, 617220), (34290, 596700), (34425, 594360), (35100, 582930), (35802, 571500), (36450, 561340), (37908, 539750), (38100, 537030), (38250, 534924), (38862, 526500), (39000, 524637), (39624, 516375), (39780, 514350), (40500, 505206), (41148, 497250), (41275, 495720), (41310, 495300), (42120, 485775), (43180, 473850), (43875, 466344), (44200, 462915), (44577, 459000), (45720, 447525), (45900, 445770), (47385, 431800), (47625, 429624), (47736, 428625), (48600, 421005), (49530, 413100), (49572, 412750), (49725, 411480), (51000, 401193), (51435, 397800), (51816, 394875), (52650, 388620), (53703, 381000), (53975, 379080), (55080, 371475), (55250, 370332), (56134, 364500), (57150, 358020), (57375, 356616), (58293, 351000), (58500, 349758), (59436, 344250), (59670, 342900), (60750, 336804), (61722, 331500), (61965, 330200), (63180, 323850), (63500, 322218), (64770, 315900), (66040, 309825), (66300, 308610), (68580, 298350), (68850, 297180), (70200, 291465), (71604, 285750), (72900, 280670), (74295, 275400), (75816, 269875), (76200, 268515), (76500, 267462), (77724, 263250), (78975, 259080), (79560, 257175), (81000, 252603), (82296, 248625), (82550, 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