20248815600

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{821}}^1$

素因数の和:906

約数の個数: 720

約数和(自身を含む): 82811199744

約数和(自身を除く): 62562384144

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 25, 26, 30, 31, 34, 36, 39, 40, 45, 48, 50, 51, 52, 60, 62, 65, 68, 72, 75, 78, 80, 85, 90, 93, 100, 102, 104, 117, 120, 124, 130, 136, 144, 150, 153, 155, 156, 170, 180, 186, 195, 200, 204, 208, 221, 225, 234, 240, 248, 255, 260, 272, 279, 300, 306, 310, 312, 325, 340, 360, 372, 390, 400, 403, 408, 425, 442, 450, 465, 468, 496, 510, 520, 527, 558, 585, 600, 612, 620, 624, 650, 663, 680, 720, 744, 765, 775, 780, 806, 816, 821, 850, 884, 900, 930, 936, 975, 1020, 1040, 1054, 1105, 1116, 1170, 1200, 1209, 1224, 1240, 1275, 1300, 1326, 1360, 1395, 1488, 1530, 1550, 1560, 1581, 1612, 1642, 1700, 1768, 1800, 1860, 1872, 1950, 1989, 2015, 2040, 2108, 2210, 2232, 2325, 2340, 2418, 2448, 2463, 2480, 2550, 2600, 2635, 2652, 2790, 2925, 3060, 3100, 3120, 3162, 3224, 3284, 3315, 3400, 3536, 3600, 3627, 3720, 3825, 3900, 3978, 4030, 4080, 4105, 4216, 4420, 4464, 4650, 4680, 4743, 4836, 4926, 5100, 5200, 5270, 5304, 5525, 5580, 5850, 6045, 6120, 6200, 6324, 6448, 6568, 6630, 6800, 6851, 6975, 7254, 7389, 7440, 7650, 7800, 7905, 7956, 8060, 8210, 8432, 8840, 9300, 9360, 9486, 9672, 9852, 9945, 10075, 10200, 10540, 10608, 10673, 11050, 11160, 11700, 12090, 12240, 12315, 12400, 12648, 13136, 13175, 13260, 13702, 13950, 13957, 14508, 14778, 15300, 15600, 15810, 15912, 16120, 16420, 16575, 17680, 18135, 18600, 18972, 19344, 19704, 19890, 20150, 20400, 20525, 20553, 21080, 21346, 22100, 22320, 23400, 23715, 24180, 24630, 25296, 25451, 26350, 26520, 27404, 27900, 27914, 29016, 29556, 30225, 30600, 31620, 31824, 32019, 32240, 32840, 33150, 34255, 36270, 36945, 37200, 37944, 39408, 39525, 39780, 40300, 41050, 41106, 41871, 42160, 42692, 44200, 46800, 47430, 48360, 49260, 49725, 50902, 52700, 53040, 53365, 54808, 55800, 55828, 58032, 59112, 60450, 61200, 61575, 61659, 63240, 64038, 65680, 66300, 68510, 69785, 72540, 73890, 75888, 76353, 79050, 79560, 80600, 82100, 82212, 83742, 85384, 88400, 90675, 94860, 96057, 96720, 98520, 99450, 101804, 102765, 105400, 106730, 109616, 111600, 111656, 118224, 118575, 120900, 123150, 123318, 125613, 126480, 127255, 128076, 132600, 137020, 139570, 145080, 147780, 152706, 158100, 159120, 160095, 161200, 164200, 164424, 167484, 170768, 171275, 181350, 181441, 184725, 189720, 192114, 197040, 198900, 203608, 205530, 209355, 210800, 213460, 223312, 229059, 237150, 241800, 246300, 246636, 251226, 254510, 256152, 265200, 266825, 274040, 279140, 290160, 295560, 305412, 308295, 316200, 320190, 328400, 328848, 330863, 334968, 342550, 348925, 362700, 362882, 369450, 379440, 381765, 384228, 397800, 407216, 411060, 418710, 426920, 432667, 458118, 474300, 480285, 483600, 492600, 493272, 502452, 509020, 512304, 513825, 533650, 544323, 548080, 558280, 591120, 610824, 616590, 628065, 632400, 636275, 640380, 661726, 669936, 685100, 697850, 725400, 725764, 738900, 763530, 768456, 795600, 800475, 822120, 837420, 853840, 865334, 907205, 916236, 948600, 960570, 985200, 986544, 992589, 1004904, 1018040, 1027650, 1046775, 1067300, 1088646, 1116560, 1145295, 1221648, 1233180, 1256130, 1272550, 1280760, 1298001, 1323452, 1370200, 1395700, 1450800, 1451528, 1477800, 1527060, 1536912, 1541475, 1600950, 1632969, 1644240, 1654315, 1674840, 1730668, 1814410, 1832472, 1897200, 1908825, 1921140, 1985178, 2009808, 2036080, 2055300, 2093550, 2134600, 2163335, 2177292, 2290590, 2401425, 2466360, 2512260, 2545100, 2561520, 2596002, 2646904, 2721615, 2740400, 2791400, 2903056, 2955600, 2977767, 3054120, 3082950, 3140325, 3201900, 3265938, 3308630, 3349680, 3461336, 3628820, 3664944, 3817650, 3842280, 3894003, 3970356, 4110600, 4187100, 4269200, 4326670, 4354584, 4536025, 4581180, 4802850, 4932720, 4962945, 5024520, 5090200, 5192004, 5293808, 5443230, 5582800, 5624671, 5726475, 5955534, 6108240, 6165900, 6280650, 6403800, 6490005, 6531876, 6617260, 6922672, 7257640, 7635300, 7684560, 7788006, 7940712, 8164845, 8221200, 8271575, 8374200, 8653340, 8709168, 9072050, 9162360, 9605700, 9925890, 10049040, 10180400, 10384008, 10816675, 10886460, 11249342, 11452950, 11911068, 12331800, 12561300, 12807600, 12980010, 13063752, 13234520, 13608075, 14515280, 14888835, 15270600, 15576012, 15881424, 16329690, 16543150, 16748400, 16874013, 17306680, 18144100, 18324720, 19211400, 19470015, 19851780, 20768016, 21633350, 21772920, 22498684, 22905900, 23822136, 24663600, 24814725, 25122600, 25960020, 26127504, 26469040, 27216150, 28123355, 29777670, 30541200, 31152024, 32450025, 32659380, 33086300, 33748026, 34613360, 36288200, 38422800, 38940030, 39703560, 40824225, 43266700, 43545840, 44997368, 45811800, 47644272, 49629450, 50245200, 50622039, 51920040, 54432300, 56246710, 59555340, 62304048, 64900050, 65318760, 66172600, 67496052, 72576400, 74444175, 77880060, 79407120, 81648450, 84370065, 86533400, 89994736, 91623600, 97350075, 99258900, 101244078, 103840080, 108864600, 112493420, 119110680, 129800100, 130637520, 132345200, 134992104, 140616775, 148888350, 155760120, 163296900, 168740130, 173066800, 194700150, 198517800, 202488156, 217729200, 224986840, 238221360, 253110195, 259600200, 269984208, 281233550, 297776700, 311520240, 326593800, 337480260, 389400300, 397035600, 404976312, 421850325, 449973680, 506220390, 519200400, 562467100, 595553400, 653187600, 674960520, 778800600, 809952624, 843700650, 1012440780, 1124934200, 1191106800, 1265550975, 1349921040, 1557601200, 1687401300, 2024881560, 2249868400, 2531101950, 3374802600, 4049763120, 5062203900, 6749605200, 10124407800, 20248815600]

約数ペア:

[(1, 20248815600), (2, 10124407800), (3, 6749605200), (4, 5062203900), (5, 4049763120), (6, 3374802600), (8, 2531101950), (9, 2249868400), (10, 2024881560), (12, 1687401300), (13, 1557601200), (15, 1349921040), (16, 1265550975), (17, 1191106800), (18, 1124934200), (20, 1012440780), (24, 843700650), (25, 809952624), (26, 778800600), (30, 674960520), (31, 653187600), (34, 595553400), (36, 562467100), (39, 519200400), (40, 506220390), (45, 449973680), (48, 421850325), (50, 404976312), (51, 397035600), (52, 389400300), (60, 337480260), (62, 326593800), (65, 311520240), (68, 297776700), (72, 281233550), (75, 269984208), (78, 259600200), (80, 253110195), (85, 238221360), (90, 224986840), (93, 217729200), (100, 202488156), (102, 198517800), (104, 194700150), (117, 173066800), (120, 168740130), (124, 163296900), (130, 155760120), (136, 148888350), (144, 140616775), (150, 134992104), (153, 132345200), (155, 130637520), (156, 129800100), (170, 119110680), (180, 112493420), (186, 108864600), (195, 103840080), (200, 101244078), (204, 99258900), (208, 97350075), (221, 91623600), (225, 89994736), (234, 86533400), (240, 84370065), (248, 81648450), (255, 79407120), (260, 77880060), (272, 74444175), (279, 72576400), (300, 67496052), (306, 66172600), (310, 65318760), (312, 64900050), (325, 62304048), (340, 59555340), (360, 56246710), (372, 54432300), (390, 51920040), (400, 50622039), (403, 50245200), (408, 49629450), (425, 47644272), (442, 45811800), (450, 44997368), (465, 43545840), (468, 43266700), (496, 40824225), (510, 39703560), (520, 38940030), (527, 38422800), (558, 36288200), (585, 34613360), (600, 33748026), (612, 33086300), (620, 32659380), (624, 32450025), (650, 31152024), (663, 30541200), (680, 29777670), (720, 28123355), (744, 27216150), (765, 26469040), (775, 26127504), (780, 25960020), (806, 25122600), (816, 24814725), (821, 24663600), (850, 23822136), (884, 22905900), (900, 22498684), (930, 21772920), (936, 21633350), (975, 20768016), (1020, 19851780), (1040, 19470015), (1054, 19211400), (1105, 18324720), (1116, 18144100), (1170, 17306680), (1200, 16874013), (1209, 16748400), (1224, 16543150), (1240, 16329690), (1275, 15881424), (1300, 15576012), (1326, 15270600), (1360, 14888835), (1395, 14515280), (1488, 13608075), (1530, 13234520), (1550, 13063752), (1560, 12980010), (1581, 12807600), (1612, 12561300), (1642, 12331800), (1700, 11911068), (1768, 11452950), (1800, 11249342), (1860, 10886460), (1872, 10816675), (1950, 10384008), (1989, 10180400), (2015, 10049040), (2040, 9925890), (2108, 9605700), (2210, 9162360), (2232, 9072050), (2325, 8709168), (2340, 8653340), (2418, 8374200), (2448, 8271575), (2463, 8221200), (2480, 8164845), (2550, 7940712), (2600, 7788006), (2635, 7684560), (2652, 7635300), (2790, 7257640), (2925, 6922672), (3060, 6617260), (3100, 6531876), (3120, 6490005), (3162, 6403800), (3224, 6280650), (3284, 6165900), (3315, 6108240), (3400, 5955534), (3536, 5726475), (3600, 5624671), (3627, 5582800), (3720, 5443230), (3825, 5293808), (3900, 5192004), (3978, 5090200), (4030, 5024520), (4080, 4962945), (4105, 4932720), (4216, 4802850), (4420, 4581180), (4464, 4536025), (4650, 4354584), (4680, 4326670), (4743, 4269200), (4836, 4187100), (4926, 4110600), (5100, 3970356), (5200, 3894003), (5270, 3842280), (5304, 3817650), (5525, 3664944), (5580, 3628820), (5850, 3461336), (6045, 3349680), (6120, 3308630), (6200, 3265938), (6324, 3201900), (6448, 3140325), (6568, 3082950), (6630, 3054120), (6800, 2977767), (6851, 2955600), (6975, 2903056), (7254, 2791400), (7389, 2740400), (7440, 2721615), (7650, 2646904), (7800, 2596002), (7905, 2561520), (7956, 2545100), (8060, 2512260), (8210, 2466360), (8432, 2401425), (8840, 2290590), (9300, 2177292), (9360, 2163335), (9486, 2134600), (9672, 2093550), (9852, 2055300), (9945, 2036080), (10075, 2009808), (10200, 1985178), (10540, 1921140), (10608, 1908825), (10673, 1897200), (11050, 1832472), (11160, 1814410), (11700, 1730668), (12090, 1674840), (12240, 1654315), (12315, 1644240), (12400, 1632969), (12648, 1600950), (13136, 1541475), (13175, 1536912), (13260, 1527060), (13702, 1477800), (13950, 1451528), (13957, 1450800), (14508, 1395700), (14778, 1370200), (15300, 1323452), (15600, 1298001), (15810, 1280760), (15912, 1272550), (16120, 1256130), (16420, 1233180), (16575, 1221648), (17680, 1145295), (18135, 1116560), (18600, 1088646), (18972, 1067300), (19344, 1046775), (19704, 1027650), (19890, 1018040), (20150, 1004904), (20400, 992589), (20525, 986544), (20553, 985200), (21080, 960570), (21346, 948600), (22100, 916236), (22320, 907205), (23400, 865334), (23715, 853840), (24180, 837420), (24630, 822120), (25296, 800475), (25451, 795600), (26350, 768456), (26520, 763530), (27404, 738900), (27900, 725764), (27914, 725400), (29016, 697850), (29556, 685100), (30225, 669936), (30600, 661726), (31620, 640380), (31824, 636275), (32019, 632400), (32240, 628065), (32840, 616590), (33150, 610824), (34255, 591120), (36270, 558280), (36945, 548080), (37200, 544323), (37944, 533650), (39408, 513825), (39525, 512304), (39780, 509020), (40300, 502452), (41050, 493272), (41106, 492600), (41871, 483600), (42160, 480285), (42692, 474300), (44200, 458118), (46800, 432667), (47430, 426920), (48360, 418710), (49260, 411060), (49725, 407216), (50902, 397800), (52700, 384228), (53040, 381765), (53365, 379440), (54808, 369450), (55800, 362882), (55828, 362700), (58032, 348925), (59112, 342550), (60450, 334968), (61200, 330863), (61575, 328848), (61659, 328400), (63240, 320190), (64038, 316200), (65680, 308295), (66300, 305412), (68510, 295560), (69785, 290160), (72540, 279140), (73890, 274040), (75888, 266825), (76353, 265200), (79050, 256152), (79560, 254510), (80600, 251226), (82100, 246636), (82212, 246300), (83742, 241800), (85384, 237150), (88400, 229059), (90675, 223312), (94860, 213460), (96057, 210800), (96720, 209355), (98520, 205530), (99450, 203608), (101804, 198900), (102765, 197040), (105400, 192114), (106730, 189720), (109616, 184725), (111600, 181441), (111656, 181350), (118224, 171275), (118575, 170768), (120900, 167484), (123150, 164424), (123318, 164200), (125613, 161200), (126480, 160095), (127255, 159120), (128076, 158100), (132600, 152706), (137020, 147780), (139570, 145080)]