20126290800

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{3251}}^1$

素因数の和:3357

約数の個数: 480

約数和(自身を含む): 81604491264

約数和(自身を除く): 61478200464

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 25, 28, 30, 33, 35, 40, 42, 44, 48, 50, 55, 56, 60, 66, 67, 70, 75, 77, 80, 84, 88, 100, 105, 110, 112, 120, 132, 134, 140, 150, 154, 165, 168, 175, 176, 200, 201, 210, 220, 231, 240, 264, 268, 275, 280, 300, 308, 330, 335, 336, 350, 385, 400, 402, 420, 440, 462, 469, 525, 528, 536, 550, 560, 600, 616, 660, 670, 700, 737, 770, 804, 825, 840, 880, 924, 938, 1005, 1050, 1072, 1100, 1155, 1200, 1232, 1320, 1340, 1400, 1407, 1474, 1540, 1608, 1650, 1675, 1680, 1848, 1876, 1925, 2010, 2100, 2200, 2211, 2310, 2345, 2640, 2680, 2800, 2814, 2948, 3080, 3216, 3251, 3300, 3350, 3685, 3696, 3752, 3850, 4020, 4200, 4400, 4422, 4620, 4690, 5025, 5159, 5360, 5628, 5775, 5896, 6160, 6502, 6600, 6700, 7035, 7370, 7504, 7700, 8040, 8400, 8844, 9240, 9380, 9753, 10050, 10318, 11055, 11256, 11550, 11725, 11792, 13004, 13200, 13400, 14070, 14740, 15400, 15477, 16080, 16255, 17688, 18425, 18480, 18760, 19506, 20100, 20636, 22110, 22512, 22757, 23100, 23450, 25795, 26008, 26800, 28140, 29480, 30800, 30954, 32510, 35175, 35376, 35761, 36850, 37520, 39012, 40200, 41272, 44220, 45514, 46200, 46900, 48765, 51590, 52016, 55275, 56280, 58960, 61908, 65020, 68271, 70350, 71522, 73700, 77385, 78024, 80400, 81275, 82544, 88440, 91028, 92400, 93800, 97530, 103180, 107283, 110550, 112560, 113785, 123816, 128975, 130040, 136542, 140700, 143044, 147400, 154770, 156048, 162550, 176880, 178805, 182056, 187600, 195060, 206360, 214566, 217817, 221100, 227570, 243825, 247632, 250327, 257950, 260080, 273084, 281400, 286088, 294800, 309540, 325100, 341355, 357610, 364112, 386925, 390120, 412720, 429132, 435634, 442200, 455140, 487650, 500654, 515900, 536415, 546168, 562800, 568925, 572176, 619080, 650200, 653451, 682710, 715220, 750981, 773850, 780240, 858264, 871268, 884400, 894025, 910280, 975300, 1001308, 1031800, 1072830, 1089085, 1092336, 1137850, 1238160, 1251635, 1300400, 1306902, 1365420, 1430440, 1501962, 1524719, 1547700, 1706775, 1716528, 1742536, 1788050, 1820560, 1950600, 2002616, 2063600, 2145660, 2178170, 2275700, 2395987, 2503270, 2613804, 2682075, 2730840, 2860880, 3003924, 3049438, 3095400, 3267255, 3413550, 3485072, 3576100, 3754905, 3901200, 4005232, 4291320, 4356340, 4551400, 4574157, 4791974, 5006540, 5227608, 5364150, 5445425, 5461680, 6007848, 6098876, 6190800, 6258175, 6534510, 6827100, 7152200, 7187961, 7509810, 7623595, 8582640, 8712680, 9102800, 9148314, 9583948, 10013080, 10455216, 10728300, 10890850, 11979935, 12015696, 12197752, 12516350, 13069020, 13654200, 14304400, 14375922, 15019620, 15247190, 16336275, 16771909, 17425360, 18296628, 18774525, 19167896, 20026160, 21456600, 21781700, 22870785, 23959870, 24395504, 25032700, 26138040, 27308400, 28751844, 30039240, 30494380, 32672550, 33543818, 35939805, 36593256, 37549050, 38117975, 38335792, 42913200, 43563400, 45741570, 47919740, 50065400, 50315727, 52276080, 57503688, 59899675, 60078480, 60988760, 65345100, 67087636, 71879610, 73186512, 75098100, 76235950, 83859545, 87126800, 91483140, 95839480, 100130800, 100631454, 114353925, 115007376, 119799350, 121977520, 130690200, 134175272, 143759220, 150196200, 152471900, 167719090, 179699025, 182966280, 191678960, 201262908, 228707850, 239598700, 251578635, 261380400, 268350544, 287518440, 300392400, 304943800, 335438180, 359398050, 365932560, 402525816, 419297725, 457415700, 479197400, 503157270, 575036880, 609887600, 670876360, 718796100, 805051632, 838595450, 914831400, 958394800, 1006314540, 1257893175, 1341752720, 1437592200, 1677190900, 1829662800, 2012629080, 2515786350, 2875184400, 3354381800, 4025258160, 5031572700, 6708763600, 10063145400, 20126290800]

約数ペア:

[(1, 20126290800), (2, 10063145400), (3, 6708763600), (4, 5031572700), (5, 4025258160), (6, 3354381800), (7, 2875184400), (8, 2515786350), (10, 2012629080), (11, 1829662800), (12, 1677190900), (14, 1437592200), (15, 1341752720), (16, 1257893175), (20, 1006314540), (21, 958394800), (22, 914831400), (24, 838595450), (25, 805051632), (28, 718796100), (30, 670876360), (33, 609887600), (35, 575036880), (40, 503157270), (42, 479197400), (44, 457415700), (48, 419297725), (50, 402525816), (55, 365932560), (56, 359398050), (60, 335438180), (66, 304943800), (67, 300392400), (70, 287518440), (75, 268350544), (77, 261380400), (80, 251578635), (84, 239598700), (88, 228707850), (100, 201262908), (105, 191678960), (110, 182966280), (112, 179699025), (120, 167719090), (132, 152471900), (134, 150196200), (140, 143759220), (150, 134175272), (154, 130690200), (165, 121977520), (168, 119799350), (175, 115007376), (176, 114353925), (200, 100631454), (201, 100130800), (210, 95839480), (220, 91483140), (231, 87126800), (240, 83859545), (264, 76235950), (268, 75098100), (275, 73186512), (280, 71879610), (300, 67087636), (308, 65345100), (330, 60988760), (335, 60078480), (336, 59899675), (350, 57503688), (385, 52276080), (400, 50315727), (402, 50065400), (420, 47919740), (440, 45741570), (462, 43563400), (469, 42913200), (525, 38335792), (528, 38117975), (536, 37549050), (550, 36593256), (560, 35939805), (600, 33543818), (616, 32672550), (660, 30494380), (670, 30039240), (700, 28751844), (737, 27308400), (770, 26138040), (804, 25032700), (825, 24395504), (840, 23959870), (880, 22870785), (924, 21781700), (938, 21456600), (1005, 20026160), (1050, 19167896), (1072, 18774525), (1100, 18296628), (1155, 17425360), (1200, 16771909), (1232, 16336275), (1320, 15247190), (1340, 15019620), (1400, 14375922), (1407, 14304400), (1474, 13654200), (1540, 13069020), (1608, 12516350), (1650, 12197752), (1675, 12015696), (1680, 11979935), (1848, 10890850), (1876, 10728300), (1925, 10455216), (2010, 10013080), (2100, 9583948), (2200, 9148314), (2211, 9102800), (2310, 8712680), (2345, 8582640), (2640, 7623595), (2680, 7509810), (2800, 7187961), (2814, 7152200), (2948, 6827100), (3080, 6534510), (3216, 6258175), (3251, 6190800), (3300, 6098876), (3350, 6007848), (3685, 5461680), (3696, 5445425), (3752, 5364150), (3850, 5227608), (4020, 5006540), (4200, 4791974), (4400, 4574157), (4422, 4551400), (4620, 4356340), (4690, 4291320), (5025, 4005232), (5159, 3901200), (5360, 3754905), (5628, 3576100), (5775, 3485072), (5896, 3413550), (6160, 3267255), (6502, 3095400), (6600, 3049438), (6700, 3003924), (7035, 2860880), (7370, 2730840), (7504, 2682075), (7700, 2613804), (8040, 2503270), (8400, 2395987), (8844, 2275700), (9240, 2178170), (9380, 2145660), (9753, 2063600), (10050, 2002616), (10318, 1950600), (11055, 1820560), (11256, 1788050), (11550, 1742536), (11725, 1716528), (11792, 1706775), (13004, 1547700), (13200, 1524719), (13400, 1501962), (14070, 1430440), (14740, 1365420), (15400, 1306902), (15477, 1300400), (16080, 1251635), (16255, 1238160), (17688, 1137850), (18425, 1092336), (18480, 1089085), (18760, 1072830), (19506, 1031800), (20100, 1001308), (20636, 975300), (22110, 910280), (22512, 894025), (22757, 884400), (23100, 871268), (23450, 858264), (25795, 780240), (26008, 773850), (26800, 750981), (28140, 715220), (29480, 682710), (30800, 653451), (30954, 650200), (32510, 619080), (35175, 572176), (35376, 568925), (35761, 562800), (36850, 546168), (37520, 536415), (39012, 515900), (40200, 500654), (41272, 487650), (44220, 455140), (45514, 442200), (46200, 435634), (46900, 429132), (48765, 412720), (51590, 390120), (52016, 386925), (55275, 364112), (56280, 357610), (58960, 341355), (61908, 325100), (65020, 309540), (68271, 294800), (70350, 286088), (71522, 281400), (73700, 273084), (77385, 260080), (78024, 257950), (80400, 250327), (81275, 247632), (82544, 243825), (88440, 227570), (91028, 221100), (92400, 217817), (93800, 214566), (97530, 206360), (103180, 195060), (107283, 187600), (110550, 182056), (112560, 178805), (113785, 176880), (123816, 162550), (128975, 156048), (130040, 154770), (136542, 147400), (140700, 143044)]