28078764000

素因数分解:

$2^5\times 3^1\times 5^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{53}}^2$

素因数の和:165

約数の個数: 864

約数和(自身を含む): 115476562656

約数和(自身を除く): 87397798656

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 25, 28, 30, 32, 34, 35, 40, 42, 48, 49, 50, 51, 53, 56, 60, 68, 70, 75, 80, 84, 85, 96, 98, 100, 102, 105, 106, 112, 119, 120, 125, 136, 140, 147, 150, 159, 160, 168, 170, 175, 196, 200, 204, 210, 212, 224, 238, 240, 245, 250, 255, 265, 272, 280, 294, 300, 318, 336, 340, 350, 357, 371, 375, 392, 400, 408, 420, 424, 425, 476, 480, 490, 500, 510, 525, 530, 544, 560, 588, 595, 600, 636, 672, 680, 700, 714, 735, 742, 750, 784, 795, 800, 816, 833, 840, 848, 850, 875, 901, 952, 980, 1000, 1020, 1050, 1060, 1113, 1120, 1176, 1190, 1200, 1225, 1272, 1275, 1325, 1360, 1400, 1428, 1470, 1484, 1500, 1568, 1590, 1632, 1666, 1680, 1696, 1700, 1750, 1785, 1802, 1855, 1904, 1960, 2000, 2040, 2100, 2120, 2125, 2226, 2352, 2380, 2400, 2450, 2499, 2544, 2550, 2597, 2625, 2650, 2703, 2720, 2800, 2809, 2856, 2940, 2968, 2975, 3000, 3180, 3332, 3360, 3400, 3500, 3570, 3604, 3675, 3710, 3808, 3920, 3975, 4000, 4080, 4165, 4200, 4240, 4250, 4452, 4505, 4704, 4760, 4900, 4998, 5088, 5100, 5194, 5250, 5300, 5406, 5565, 5600, 5618, 5712, 5880, 5936, 5950, 6000, 6125, 6307, 6360, 6375, 6625, 6664, 6800, 7000, 7140, 7208, 7350, 7420, 7791, 7840, 7950, 8160, 8330, 8400, 8427, 8480, 8500, 8904, 8925, 9010, 9275, 9520, 9800, 9996, 10200, 10388, 10500, 10600, 10812, 11130, 11236, 11424, 11760, 11872, 11900, 12000, 12250, 12495, 12614, 12720, 12750, 12985, 13250, 13328, 13515, 13600, 14000, 14045, 14280, 14416, 14700, 14840, 14875, 15582, 15900, 16660, 16800, 16854, 17000, 17808, 17850, 18020, 18375, 18550, 18921, 19040, 19600, 19663, 19875, 19992, 20400, 20776, 20825, 21000, 21200, 21624, 22260, 22472, 22525, 23520, 23800, 24500, 24990, 25228, 25440, 25500, 25970, 26500, 26656, 27030, 27825, 28000, 28090, 28560, 28832, 29400, 29680, 29750, 31164, 31535, 31800, 33320, 33708, 34000, 35616, 35700, 36040, 36750, 37100, 37842, 38955, 39200, 39326, 39750, 39984, 40800, 41552, 41650, 42000, 42135, 42400, 43248, 44149, 44520, 44625, 44944, 45050, 46375, 47600, 47753, 49000, 49980, 50456, 51000, 51940, 53000, 54060, 55650, 56180, 57120, 58800, 58989, 59360, 59500, 62328, 62475, 63070, 63600, 64925, 66640, 67416, 67575, 68000, 70225, 71400, 72080, 73500, 74200, 75684, 77910, 78652, 79500, 79968, 83104, 83300, 84000, 84270, 86496, 88298, 89040, 89250, 89888, 90100, 92750, 94605, 95200, 95506, 98000, 98315, 99960, 100912, 102000, 103880, 104125, 106000, 108120, 111300, 112360, 112625, 117600, 117978, 119000, 124656, 124950, 126140, 127200, 129850, 132447, 133280, 134832, 135150, 137641, 139125, 140450, 142800, 143259, 144160, 147000, 148400, 151368, 155820, 157304, 157675, 159000, 166600, 168540, 176596, 178080, 178500, 180200, 185500, 189210, 191012, 194775, 196000, 196630, 199920, 201824, 204000, 207760, 208250, 210675, 212000, 216240, 220745, 222600, 224720, 225250, 235956, 238000, 238765, 249312, 249900, 252280, 259700, 264894, 269664, 270300, 275282, 278250, 280900, 285600, 286518, 294000, 294945, 296800, 302736, 311640, 312375, 314608, 315350, 318000, 324625, 333200, 334271, 337080, 337875, 351125, 353192, 357000, 360400, 371000, 378420, 382024, 389550, 393260, 399840, 412923, 415520, 416500, 421350, 432480, 441490, 445200, 449440, 450500, 471912, 473025, 476000, 477530, 491575, 499800, 504560, 519400, 529788, 540600, 550564, 556500, 561800, 573036, 588000, 589890, 605472, 623280, 624750, 629216, 630700, 636000, 649250, 662235, 666400, 668542, 674160, 675750, 688205, 702250, 706384, 714000, 716295, 720800, 742000, 756840, 764048, 779100, 786520, 788375, 825846, 833000, 842700, 882980, 890400, 901000, 943824, 946050, 955060, 973875, 983150, 999600, 1002813, 1009120, 1038800, 1053375, 1059576, 1081200, 1101128, 1103725, 1113000, 1123600, 1146072, 1179780, 1193825, 1246560, 1249500, 1261400, 1298500, 1324470, 1337084, 1348320, 1351500, 1376410, 1404500, 1412768, 1428000, 1432590, 1474725, 1484000, 1513680, 1528096, 1558200, 1573040, 1576750, 1651692, 1666000, 1671355, 1685400, 1765960, 1802000, 1887648, 1892100, 1910120, 1947750, 1966300, 1999200, 2005626, 2064615, 2077600, 2106750, 2119152, 2162400, 2202256, 2207450, 2226000, 2247200, 2292144, 2339897, 2359560, 2365125, 2387650, 2457875, 2499000, 2522800, 2597000, 2648940, 2674168, 2703000, 2752820, 2809000, 2865180, 2949450, 3027360, 3116400, 3146080, 3153500, 3303384, 3311175, 3332000, 3342710, 3370800, 3441025, 3531920, 3581475, 3604000, 3784200, 3820240, 3895500, 3932600, 4011252, 4129230, 4213500, 4238304, 4404512, 4414900, 4452000, 4584288, 4679794, 4719120, 4730250, 4775300, 4915750, 4998000, 5014065, 5045600, 5194000, 5297880, 5348336, 5406000, 5505640, 5518625, 5618000, 5730360, 5898900, 5969125, 6232800, 6307000, 6606768, 6622350, 6685420, 6741600, 6882050, 7019691, 7063840, 7162950, 7373625, 7568400, 7640480, 7791000, 7865200, 8022504, 8258460, 8356775, 8427000, 8829800, 9359588, 9438240, 9460500, 9550600, 9831500, 9996000, 10028130, 10323075, 10388000, 10595760, 10696672, 10812000, 11011280, 11037250, 11236000, 11460720, 11699485, 11797800, 11938250, 12614000, 13213536, 13244700, 13370840, 13764100, 14039382, 14325900, 14747250, 15136800, 15582000, 15730400, 16045008, 16516920, 16555875, 16713550, 16854000, 17205125, 17659600, 17907375, 18719176, 18921000, 19101200, 19663000, 20056260, 20646150, 21191520, 22022560, 22074500, 22921440, 23398970, 23595600, 23876500, 25070325, 25228000, 26489400, 26741680, 27528200, 28078764, 28651800, 29494500, 31164000, 32090016, 33033840, 33111750, 33427100, 33708000, 34410250, 35098455, 35319200, 35814750, 37438352, 37842000, 38202400, 39326000, 40112520, 41292300, 41783875, 44149000, 46797940, 47191200, 47753000, 50140650, 51615375, 52978800, 53483360, 55056400, 56157528, 57303600, 58497425, 58989000, 66067680, 66223500, 66854200, 68820500, 70196910, 71629500, 74876704, 75684000, 78652000, 80225040, 82584600, 83567750, 88298000, 93595880, 95506000, 100281300, 103230750, 105957600, 110112800, 112315056, 114607200, 116994850, 117978000, 125351625, 132447000, 133708400, 137641000, 140393820, 143259000, 160450080, 165169200, 167135500, 175492275, 176596000, 187191760, 191012000, 200562600, 206461500, 224630112, 233989700, 235956000, 250703250, 264894000, 267416800, 275282000, 280787640, 286518000, 292487125, 330338400, 334271000, 350984550, 374383520, 401125200, 412923000, 467979400, 501406500, 529788000, 550564000, 561575280, 573036000, 584974250, 668542000, 701969100, 802250400, 825846000, 877461375, 935958800, 1002813000, 1123150560, 1169948500, 1337084000, 1403938200, 1651692000, 1754922750, 1871917600, 2005626000, 2339897000, 2807876400, 3509845500, 4011252000, 4679794000, 5615752800, 7019691000, 9359588000, 14039382000, 28078764000]

約数ペア:

[(1, 28078764000), (2, 14039382000), (3, 9359588000), (4, 7019691000), (5, 5615752800), (6, 4679794000), (7, 4011252000), (8, 3509845500), (10, 2807876400), (12, 2339897000), (14, 2005626000), (15, 1871917600), (16, 1754922750), (17, 1651692000), (20, 1403938200), (21, 1337084000), (24, 1169948500), (25, 1123150560), (28, 1002813000), (30, 935958800), (32, 877461375), (34, 825846000), (35, 802250400), (40, 701969100), (42, 668542000), (48, 584974250), (49, 573036000), (50, 561575280), (51, 550564000), (53, 529788000), (56, 501406500), (60, 467979400), (68, 412923000), (70, 401125200), (75, 374383520), (80, 350984550), (84, 334271000), (85, 330338400), (96, 292487125), (98, 286518000), (100, 280787640), (102, 275282000), (105, 267416800), (106, 264894000), (112, 250703250), (119, 235956000), (120, 233989700), (125, 224630112), (136, 206461500), (140, 200562600), (147, 191012000), (150, 187191760), (159, 176596000), (160, 175492275), (168, 167135500), (170, 165169200), (175, 160450080), (196, 143259000), (200, 140393820), (204, 137641000), (210, 133708400), (212, 132447000), (224, 125351625), (238, 117978000), (240, 116994850), (245, 114607200), (250, 112315056), (255, 110112800), (265, 105957600), (272, 103230750), (280, 100281300), (294, 95506000), (300, 93595880), (318, 88298000), (336, 83567750), (340, 82584600), (350, 80225040), (357, 78652000), (371, 75684000), (375, 74876704), (392, 71629500), (400, 70196910), (408, 68820500), (420, 66854200), (424, 66223500), (425, 66067680), (476, 58989000), (480, 58497425), (490, 57303600), (500, 56157528), (510, 55056400), (525, 53483360), (530, 52978800), (544, 51615375), (560, 50140650), (588, 47753000), (595, 47191200), (600, 46797940), (636, 44149000), (672, 41783875), (680, 41292300), (700, 40112520), (714, 39326000), (735, 38202400), (742, 37842000), (750, 37438352), (784, 35814750), (795, 35319200), (800, 35098455), (816, 34410250), (833, 33708000), (840, 33427100), (848, 33111750), (850, 33033840), (875, 32090016), (901, 31164000), (952, 29494500), (980, 28651800), (1000, 28078764), (1020, 27528200), (1050, 26741680), (1060, 26489400), (1113, 25228000), (1120, 25070325), (1176, 23876500), (1190, 23595600), (1200, 23398970), (1225, 22921440), (1272, 22074500), (1275, 22022560), (1325, 21191520), (1360, 20646150), (1400, 20056260), (1428, 19663000), (1470, 19101200), (1484, 18921000), (1500, 18719176), (1568, 17907375), (1590, 17659600), (1632, 17205125), (1666, 16854000), (1680, 16713550), (1696, 16555875), (1700, 16516920), (1750, 16045008), (1785, 15730400), (1802, 15582000), (1855, 15136800), (1904, 14747250), (1960, 14325900), (2000, 14039382), (2040, 13764100), (2100, 13370840), (2120, 13244700), (2125, 13213536), (2226, 12614000), (2352, 11938250), (2380, 11797800), (2400, 11699485), (2450, 11460720), (2499, 11236000), (2544, 11037250), (2550, 11011280), (2597, 10812000), (2625, 10696672), (2650, 10595760), (2703, 10388000), (2720, 10323075), (2800, 10028130), (2809, 9996000), (2856, 9831500), (2940, 9550600), (2968, 9460500), (2975, 9438240), (3000, 9359588), (3180, 8829800), (3332, 8427000), (3360, 8356775), (3400, 8258460), (3500, 8022504), (3570, 7865200), (3604, 7791000), (3675, 7640480), (3710, 7568400), (3808, 7373625), (3920, 7162950), (3975, 7063840), (4000, 7019691), (4080, 6882050), (4165, 6741600), (4200, 6685420), (4240, 6622350), (4250, 6606768), (4452, 6307000), (4505, 6232800), (4704, 5969125), (4760, 5898900), (4900, 5730360), (4998, 5618000), (5088, 5518625), (5100, 5505640), (5194, 5406000), (5250, 5348336), (5300, 5297880), (5406, 5194000), (5565, 5045600), (5600, 5014065), (5618, 4998000), (5712, 4915750), (5880, 4775300), (5936, 4730250), (5950, 4719120), (6000, 4679794), (6125, 4584288), (6307, 4452000), (6360, 4414900), (6375, 4404512), (6625, 4238304), (6664, 4213500), (6800, 4129230), (7000, 4011252), (7140, 3932600), (7208, 3895500), (7350, 3820240), (7420, 3784200), (7791, 3604000), (7840, 3581475), (7950, 3531920), (8160, 3441025), (8330, 3370800), (8400, 3342710), (8427, 3332000), (8480, 3311175), (8500, 3303384), (8904, 3153500), (8925, 3146080), (9010, 3116400), (9275, 3027360), (9520, 2949450), (9800, 2865180), (9996, 2809000), (10200, 2752820), (10388, 2703000), (10500, 2674168), (10600, 2648940), (10812, 2597000), (11130, 2522800), (11236, 2499000), (11424, 2457875), (11760, 2387650), (11872, 2365125), (11900, 2359560), (12000, 2339897), (12250, 2292144), (12495, 2247200), (12614, 2226000), (12720, 2207450), (12750, 2202256), (12985, 2162400), (13250, 2119152), (13328, 2106750), (13515, 2077600), (13600, 2064615), (14000, 2005626), (14045, 1999200), (14280, 1966300), (14416, 1947750), (14700, 1910120), (14840, 1892100), (14875, 1887648), (15582, 1802000), (15900, 1765960), (16660, 1685400), (16800, 1671355), (16854, 1666000), (17000, 1651692), (17808, 1576750), (17850, 1573040), (18020, 1558200), (18375, 1528096), (18550, 1513680), (18921, 1484000), (19040, 1474725), (19600, 1432590), (19663, 1428000), (19875, 1412768), (19992, 1404500), (20400, 1376410), (20776, 1351500), (20825, 1348320), (21000, 1337084), (21200, 1324470), (21624, 1298500), (22260, 1261400), (22472, 1249500), (22525, 1246560), (23520, 1193825), (23800, 1179780), (24500, 1146072), (24990, 1123600), (25228, 1113000), (25440, 1103725), (25500, 1101128), (25970, 1081200), (26500, 1059576), (26656, 1053375), (27030, 1038800), (27825, 1009120), (28000, 1002813), (28090, 999600), (28560, 983150), (28832, 973875), (29400, 955060), (29680, 946050), (29750, 943824), (31164, 901000), (31535, 890400), (31800, 882980), (33320, 842700), (33708, 833000), (34000, 825846), (35616, 788375), (35700, 786520), (36040, 779100), (36750, 764048), (37100, 756840), (37842, 742000), (38955, 720800), (39200, 716295), (39326, 714000), (39750, 706384), (39984, 702250), (40800, 688205), (41552, 675750), (41650, 674160), (42000, 668542), (42135, 666400), (42400, 662235), (43248, 649250), (44149, 636000), (44520, 630700), (44625, 629216), (44944, 624750), (45050, 623280), (46375, 605472), (47600, 589890), (47753, 588000), (49000, 573036), (49980, 561800), (50456, 556500), (51000, 550564), (51940, 540600), (53000, 529788), (54060, 519400), (55650, 504560), (56180, 499800), (57120, 491575), (58800, 477530), (58989, 476000), (59360, 473025), (59500, 471912), (62328, 450500), (62475, 449440), (63070, 445200), (63600, 441490), (64925, 432480), (66640, 421350), (67416, 416500), (67575, 415520), (68000, 412923), (70225, 399840), (71400, 393260), (72080, 389550), (73500, 382024), (74200, 378420), (75684, 371000), (77910, 360400), (78652, 357000), (79500, 353192), (79968, 351125), (83104, 337875), (83300, 337080), (84000, 334271), (84270, 333200), (86496, 324625), (88298, 318000), (89040, 315350), (89250, 314608), (89888, 312375), (90100, 311640), (92750, 302736), (94605, 296800), (95200, 294945), (95506, 294000), (98000, 286518), (98315, 285600), (99960, 280900), (100912, 278250), (102000, 275282), (103880, 270300), (104125, 269664), (106000, 264894), (108120, 259700), (111300, 252280), (112360, 249900), (112625, 249312), (117600, 238765), (117978, 238000), (119000, 235956), (124656, 225250), (124950, 224720), (126140, 222600), (127200, 220745), (129850, 216240), (132447, 212000), (133280, 210675), (134832, 208250), (135150, 207760), (137641, 204000), (139125, 201824), (140450, 199920), (142800, 196630), (143259, 196000), (144160, 194775), (147000, 191012), (148400, 189210), (151368, 185500), (155820, 180200), (157304, 178500), (157675, 178080), (159000, 176596), (166600, 168540)]