28266771960

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:225

約数の個数: 1024

約数和(自身を含む): 119439360000

約数和(自身を除く): 91172588040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 27, 28, 30, 35, 36, 38, 40, 42, 45, 47, 53, 54, 56, 57, 60, 63, 70, 72, 76, 79, 84, 90, 94, 95, 105, 106, 108, 114, 120, 126, 133, 135, 140, 141, 152, 158, 159, 168, 171, 180, 188, 189, 190, 210, 212, 216, 228, 235, 237, 252, 265, 266, 270, 280, 282, 285, 315, 316, 318, 329, 342, 360, 371, 376, 378, 380, 395, 399, 420, 423, 424, 456, 470, 474, 477, 504, 513, 530, 532, 540, 553, 564, 570, 630, 632, 636, 658, 665, 684, 705, 711, 742, 756, 760, 790, 795, 798, 840, 846, 855, 893, 940, 945, 948, 954, 987, 1007, 1026, 1060, 1064, 1080, 1106, 1113, 1128, 1140, 1185, 1197, 1260, 1269, 1272, 1316, 1330, 1368, 1410, 1422, 1431, 1484, 1501, 1512, 1580, 1590, 1596, 1645, 1659, 1692, 1710, 1786, 1855, 1880, 1890, 1896, 1908, 1974, 1995, 2014, 2052, 2115, 2120, 2133, 2212, 2226, 2280, 2370, 2385, 2394, 2491, 2520, 2538, 2565, 2632, 2660, 2679, 2765, 2820, 2844, 2862, 2961, 2968, 3002, 3021, 3160, 3180, 3192, 3290, 3318, 3339, 3384, 3420, 3555, 3572, 3591, 3710, 3713, 3780, 3816, 3948, 3990, 4028, 4104, 4187, 4230, 4266, 4424, 4452, 4465, 4503, 4740, 4770, 4788, 4935, 4977, 4982, 5035, 5076, 5130, 5320, 5358, 5530, 5565, 5640, 5688, 5724, 5922, 5985, 6004, 6042, 6251, 6345, 6360, 6580, 6636, 6678, 6840, 7049, 7110, 7144, 7155, 7182, 7420, 7426, 7473, 7505, 7560, 7896, 7980, 8037, 8056, 8295, 8374, 8460, 8532, 8883, 8904, 8930, 9006, 9063, 9480, 9540, 9576, 9870, 9954, 9964, 10017, 10070, 10152, 10260, 10507, 10665, 10716, 11060, 11130, 11139, 11448, 11844, 11970, 12008, 12084, 12455, 12502, 12561, 12690, 13160, 13272, 13356, 13395, 13509, 14098, 14220, 14310, 14364, 14805, 14840, 14852, 14931, 14946, 15010, 15105, 15960, 16074, 16590, 16695, 16748, 16920, 17064, 17437, 17766, 17860, 17955, 18012, 18126, 18565, 18753, 19080, 19740, 19908, 19928, 20034, 20140, 20520, 20935, 21014, 21147, 21330, 21432, 22120, 22260, 22278, 22419, 22515, 23688, 23940, 24111, 24168, 24885, 24910, 25004, 25122, 25380, 25991, 26712, 26790, 27018, 27189, 28196, 28440, 28620, 28728, 29309, 29610, 29704, 29862, 29892, 30020, 30210, 31255, 31521, 32148, 33180, 33390, 33417, 33496, 34874, 35245, 35532, 35720, 35910, 36024, 36252, 37130, 37365, 37506, 37683, 39480, 39816, 40068, 40185, 40280, 40527, 41870, 42028, 42294, 42660, 44415, 44520, 44556, 44838, 45030, 45315, 47329, 47880, 48222, 49770, 49820, 50008, 50085, 50244, 50760, 51982, 52311, 52535, 53580, 54036, 54378, 55695, 56259, 56392, 57240, 58618, 59220, 59724, 59784, 60040, 60420, 62510, 62805, 63042, 63441, 64296, 66360, 66780, 66834, 67257, 67545, 69748, 70490, 70547, 71064, 71820, 72504, 74260, 74655, 74730, 75012, 75366, 77973, 79553, 80136, 80370, 81054, 83740, 84056, 84588, 85320, 87185, 87927, 88830, 89112, 89676, 90060, 90630, 93765, 94563, 94658, 96444, 99540, 99640, 100170, 100251, 100488, 103964, 104622, 105070, 105735, 107160, 108072, 108756, 111390, 112095, 112518, 113049, 117236, 118440, 119448, 120555, 120840, 125020, 125610, 126084, 126882, 129955, 133560, 133668, 134514, 135090, 135945, 139496, 140980, 141094, 141987, 143640, 146545, 148520, 149310, 149460, 150024, 150732, 155946, 156933, 157605, 159106, 160740, 162108, 167085, 167480, 168777, 169176, 174370, 175854, 177660, 179352, 180120, 181260, 187530, 188415, 189126, 189316, 190323, 192888, 196789, 199080, 200340, 200502, 202635, 207928, 209244, 210140, 211470, 211641, 217512, 222780, 224190, 225036, 226098, 233919, 234472, 236645, 238659, 241110, 250040, 251220, 252168, 253764, 259910, 261555, 263781, 267336, 269028, 270180, 271890, 281295, 281960, 282188, 283689, 283974, 293090, 298620, 298920, 301464, 311892, 313866, 315210, 317205, 318212, 321480, 324216, 331303, 334170, 336285, 337554, 348740, 351708, 352735, 355320, 362520, 375060, 376830, 378252, 378632, 380646, 389865, 393578, 397765, 400680, 401004, 405270, 418488, 420280, 422940, 423282, 425961, 439635, 445560, 448380, 450072, 452196, 467838, 470799, 472815, 473290, 477318, 482220, 493829, 501255, 502440, 507528, 519820, 523110, 527562, 538056, 540360, 543780, 556871, 562590, 564376, 565245, 567378, 567948, 586180, 590367, 597240, 623784, 627732, 630420, 634410, 634923, 636424, 662606, 668340, 672570, 675108, 697480, 701757, 703416, 705470, 709935, 715977, 750120, 753660, 756504, 761292, 779730, 784665, 787156, 791343, 795530, 802008, 810540, 843885, 845880, 846564, 851922, 879270, 896760, 904392, 935676, 941598, 945630, 946580, 951615, 954636, 964440, 983945, 987658, 993909, 1002510, 1039640, 1046220, 1055124, 1058205, 1087560, 1113742, 1125180, 1130490, 1134756, 1135896, 1169595, 1172360, 1180734, 1193295, 1255464, 1260840, 1268820, 1269846, 1277883, 1318905, 1325212, 1336680, 1345140, 1350216, 1377523, 1403514, 1410940, 1418445, 1419870, 1431954, 1481487, 1507320, 1522584, 1559460, 1569330, 1574312, 1582686, 1591060, 1621080, 1656515, 1670613, 1687770, 1693128, 1703844, 1758540, 1771101, 1871352, 1883196, 1891260, 1893160, 1903230, 1904769, 1909272, 1967890, 1975316, 1987818, 2005020, 2092440, 2110248, 2116410, 2129805, 2147931, 2227484, 2250360, 2260980, 2269512, 2339190, 2353995, 2361468, 2386590, 2469145, 2537640, 2539692, 2555766, 2637810, 2650424, 2690280, 2755046, 2784355, 2807028, 2821880, 2836890, 2839740, 2863908, 2951835, 2962974, 2981727, 3118920, 3138660, 3165372, 3174615, 3182120, 3313030, 3341226, 3375540, 3407688, 3508785, 3517080, 3542202, 3579885, 3738991, 3766392, 3782520, 3806460, 3809538, 3935780, 3950632, 3956715, 3975636, 4010040, 4132569, 4232820, 4259610, 4295862, 4444461, 4454968, 4521960, 4678380, 4707990, 4722936, 4773180, 4938290, 4969545, 5011839, 5079384, 5111532, 5275620, 5313303, 5510092, 5568710, 5614056, 5673780, 5679480, 5727816, 5903670, 5925948, 5963454, 6277320, 6330744, 6349230, 6389415, 6626060, 6682452, 6751080, 6887615, 7017570, 7084404, 7159770, 7407435, 7477982, 7612920, 7619076, 7871560, 7913430, 7951272, 8265138, 8353065, 8465640, 8519220, 8591724, 8855505, 8888922, 8945181, 9356760, 9415980, 9523845, 9546360, 9876580, 9939090, 10023678, 10223064, 10551240, 10626606, 10739655, 11020184, 11137420, 11216973, 11347560, 11807340, 11851896, 11926908, 12397707, 12698460, 12778830, 13252120, 13333383, 13364904, 13775230, 14035140, 14168808, 14319540, 14814870, 14908635, 14955964, 15035517, 15238152, 15826860, 16530276, 16706130, 17038440, 17183448, 17711010, 17777844, 17890362, 18694955, 18831960, 19047690, 19753160, 19878180, 20047356, 20662845, 21253212, 21479310, 22222305, 22274840, 22433946, 23614680, 23853816, 24795414, 25059195, 25396920, 25557660, 26172937, 26566515, 26666766, 27550460, 28070280, 28639080, 29629740, 29817270, 29911928, 30071034, 31653720, 33060552, 33412260, 33650919, 35422020, 35555688, 35780724, 37193121, 37389910, 38095380, 39756360, 40094712, 41325690, 42506424, 42958620, 44444610, 44725905, 44867892, 49590828, 50118390, 51115320, 52345874, 53133030, 53333532, 55100920, 56084865, 59259480, 59634540, 60142068, 61988535, 66666915, 66824520, 67301838, 70844040, 71561448, 74386242, 74779820, 75177585, 76190760, 78518811, 82651380, 85917240, 88889220, 89451810, 89735784, 99181656, 100236780, 100952757, 104691748, 106266060, 106667064, 112169730, 119269080, 120284136, 123977070, 130864685, 133333830, 134603676, 148772484, 149559640, 150355170, 157037622, 165302760, 168254595, 177778440, 178903620, 185965605, 200473560, 201905514, 209383496, 212532120, 224339460, 235556433, 247954140, 261729370, 266667660, 269207352, 297544968, 300710340, 314075244, 336509190, 357807240, 371931210, 392594055, 403811028, 448678920, 471112866, 495908280, 504763785, 523458740, 533335320, 601420680, 628150488, 673018380, 706669299, 743862420, 785188110, 807622056, 942225732, 1009527570, 1046917480, 1177782165, 1346036760, 1413338598, 1487724840, 1570376220, 1884451464, 2019055140, 2355564330, 2826677196, 3140752440, 3533346495, 4038110280, 4711128660, 5653354392, 7066692990, 9422257320, 14133385980, 28266771960]

約数ペア:

[(1, 28266771960), (2, 14133385980), (3, 9422257320), (4, 7066692990), (5, 5653354392), (6, 4711128660), (7, 4038110280), (8, 3533346495), (9, 3140752440), (10, 2826677196), (12, 2355564330), (14, 2019055140), (15, 1884451464), (18, 1570376220), (19, 1487724840), (20, 1413338598), (21, 1346036760), (24, 1177782165), (27, 1046917480), (28, 1009527570), (30, 942225732), (35, 807622056), (36, 785188110), (38, 743862420), (40, 706669299), (42, 673018380), (45, 628150488), (47, 601420680), (53, 533335320), (54, 523458740), (56, 504763785), (57, 495908280), (60, 471112866), (63, 448678920), (70, 403811028), (72, 392594055), (76, 371931210), (79, 357807240), (84, 336509190), (90, 314075244), (94, 300710340), (95, 297544968), (105, 269207352), (106, 266667660), (108, 261729370), (114, 247954140), (120, 235556433), (126, 224339460), (133, 212532120), (135, 209383496), (140, 201905514), (141, 200473560), (152, 185965605), (158, 178903620), (159, 177778440), (168, 168254595), (171, 165302760), (180, 157037622), (188, 150355170), (189, 149559640), (190, 148772484), (210, 134603676), (212, 133333830), (216, 130864685), (228, 123977070), (235, 120284136), (237, 119269080), (252, 112169730), (265, 106667064), (266, 106266060), (270, 104691748), (280, 100952757), (282, 100236780), (285, 99181656), (315, 89735784), (316, 89451810), (318, 88889220), (329, 85917240), (342, 82651380), (360, 78518811), (371, 76190760), (376, 75177585), (378, 74779820), (380, 74386242), (395, 71561448), (399, 70844040), (420, 67301838), (423, 66824520), (424, 66666915), (456, 61988535), (470, 60142068), (474, 59634540), (477, 59259480), (504, 56084865), (513, 55100920), (530, 53333532), (532, 53133030), (540, 52345874), (553, 51115320), (564, 50118390), (570, 49590828), (630, 44867892), (632, 44725905), (636, 44444610), (658, 42958620), (665, 42506424), (684, 41325690), (705, 40094712), (711, 39756360), (742, 38095380), (756, 37389910), (760, 37193121), (790, 35780724), (795, 35555688), (798, 35422020), (840, 33650919), (846, 33412260), (855, 33060552), (893, 31653720), (940, 30071034), (945, 29911928), (948, 29817270), (954, 29629740), (987, 28639080), (1007, 28070280), (1026, 27550460), (1060, 26666766), (1064, 26566515), (1080, 26172937), (1106, 25557660), (1113, 25396920), (1128, 25059195), (1140, 24795414), (1185, 23853816), (1197, 23614680), (1260, 22433946), (1269, 22274840), (1272, 22222305), (1316, 21479310), (1330, 21253212), (1368, 20662845), (1410, 20047356), (1422, 19878180), (1431, 19753160), (1484, 19047690), (1501, 18831960), (1512, 18694955), (1580, 17890362), (1590, 17777844), (1596, 17711010), (1645, 17183448), (1659, 17038440), (1692, 16706130), (1710, 16530276), (1786, 15826860), (1855, 15238152), (1880, 15035517), (1890, 14955964), (1896, 14908635), (1908, 14814870), (1974, 14319540), (1995, 14168808), (2014, 14035140), (2052, 13775230), (2115, 13364904), (2120, 13333383), (2133, 13252120), (2212, 12778830), (2226, 12698460), (2280, 12397707), (2370, 11926908), (2385, 11851896), (2394, 11807340), (2491, 11347560), (2520, 11216973), (2538, 11137420), (2565, 11020184), (2632, 10739655), (2660, 10626606), (2679, 10551240), (2765, 10223064), (2820, 10023678), (2844, 9939090), (2862, 9876580), (2961, 9546360), (2968, 9523845), (3002, 9415980), (3021, 9356760), (3160, 8945181), (3180, 8888922), (3192, 8855505), (3290, 8591724), (3318, 8519220), (3339, 8465640), (3384, 8353065), (3420, 8265138), (3555, 7951272), (3572, 7913430), (3591, 7871560), (3710, 7619076), (3713, 7612920), (3780, 7477982), (3816, 7407435), (3948, 7159770), (3990, 7084404), (4028, 7017570), (4104, 6887615), (4187, 6751080), (4230, 6682452), (4266, 6626060), (4424, 6389415), (4452, 6349230), (4465, 6330744), (4503, 6277320), (4740, 5963454), (4770, 5925948), (4788, 5903670), (4935, 5727816), (4977, 5679480), (4982, 5673780), (5035, 5614056), (5076, 5568710), (5130, 5510092), (5320, 5313303), (5358, 5275620), (5530, 5111532), (5565, 5079384), (5640, 5011839), (5688, 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(12502, 2260980), (12561, 2250360), (12690, 2227484), (13160, 2147931), (13272, 2129805), (13356, 2116410), (13395, 2110248), (13509, 2092440), (14098, 2005020), (14220, 1987818), (14310, 1975316), (14364, 1967890), (14805, 1909272), (14840, 1904769), (14852, 1903230), (14931, 1893160), (14946, 1891260), (15010, 1883196), (15105, 1871352), (15960, 1771101), (16074, 1758540), (16590, 1703844), (16695, 1693128), (16748, 1687770), (16920, 1670613), (17064, 1656515), (17437, 1621080), (17766, 1591060), (17860, 1582686), (17955, 1574312), (18012, 1569330), (18126, 1559460), (18565, 1522584), (18753, 1507320), (19080, 1481487), (19740, 1431954), (19908, 1419870), (19928, 1418445), (20034, 1410940), (20140, 1403514), (20520, 1377523), (20935, 1350216), (21014, 1345140), (21147, 1336680), (21330, 1325212), (21432, 1318905), (22120, 1277883), (22260, 1269846), (22278, 1268820), (22419, 1260840), (22515, 1255464), (23688, 1193295), (23940, 1180734), (24111, 1172360), (24168, 1169595), (24885, 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(93765, 301464), (94563, 298920), (94658, 298620), (96444, 293090), (99540, 283974), (99640, 283689), (100170, 282188), (100251, 281960), (100488, 281295), (103964, 271890), (104622, 270180), (105070, 269028), (105735, 267336), (107160, 263781), (108072, 261555), (108756, 259910), (111390, 253764), (112095, 252168), (112518, 251220), (113049, 250040), (117236, 241110), (118440, 238659), (119448, 236645), (120555, 234472), (120840, 233919), (125020, 226098), (125610, 225036), (126084, 224190), (126882, 222780), (129955, 217512), (133560, 211641), (133668, 211470), (134514, 210140), (135090, 209244), (135945, 207928), (139496, 202635), (140980, 200502), (141094, 200340), (141987, 199080), (143640, 196789), (146545, 192888), (148520, 190323), (149310, 189316), (149460, 189126), (150024, 188415), (150732, 187530), (155946, 181260), (156933, 180120), (157605, 179352), (159106, 177660), (160740, 175854), (162108, 174370), (167085, 169176), (167480, 168777)]