31500414400

素因数分解:

$2^6\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{997}}^1$

素因数の和:1077

約数の個数: 504

約数和(自身を含む): 100334161536

約数和(自身を除く): 68833747136

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 31, 32, 35, 40, 49, 50, 52, 56, 62, 64, 65, 70, 80, 91, 98, 100, 104, 112, 124, 130, 140, 155, 160, 175, 182, 196, 200, 208, 217, 224, 245, 248, 260, 280, 310, 320, 325, 350, 364, 392, 400, 403, 416, 434, 448, 455, 490, 496, 520, 560, 620, 637, 650, 700, 728, 775, 784, 800, 806, 832, 868, 910, 980, 992, 997, 1040, 1085, 1120, 1225, 1240, 1274, 1300, 1400, 1456, 1519, 1550, 1568, 1600, 1612, 1736, 1820, 1960, 1984, 1994, 2015, 2080, 2170, 2240, 2275, 2450, 2480, 2548, 2600, 2800, 2821, 2912, 3038, 3100, 3136, 3185, 3224, 3472, 3640, 3920, 3988, 4030, 4160, 4340, 4550, 4900, 4960, 4985, 5096, 5200, 5425, 5600, 5642, 5824, 6076, 6200, 6370, 6448, 6944, 6979, 7280, 7595, 7840, 7976, 8060, 8680, 9100, 9800, 9920, 9970, 10075, 10192, 10400, 10850, 11200, 11284, 12152, 12400, 12740, 12896, 12961, 13888, 13958, 14105, 14560, 15190, 15680, 15925, 15952, 16120, 17360, 18200, 19600, 19747, 19940, 20150, 20384, 20800, 21700, 22568, 24304, 24800, 24925, 25480, 25792, 25922, 27916, 28210, 29120, 30380, 30907, 31850, 31904, 32240, 34720, 34895, 36400, 37975, 39200, 39494, 39880, 40300, 40768, 43400, 45136, 48608, 48853, 49600, 49850, 50960, 51844, 55832, 56420, 60760, 61814, 63700, 63808, 64480, 64805, 69440, 69790, 70525, 72800, 75950, 78400, 78988, 79760, 80600, 86800, 90272, 90727, 97216, 97706, 98735, 99700, 101920, 103688, 111664, 112840, 121520, 123628, 127400, 128960, 129610, 139580, 141050, 145600, 151900, 154535, 157976, 159520, 161200, 173600, 174475, 180544, 181454, 195412, 197470, 199400, 203840, 207376, 216349, 223328, 225680, 243040, 244265, 247256, 254800, 259220, 279160, 282100, 303800, 309070, 315952, 319040, 322400, 324025, 347200, 348950, 362908, 390824, 394940, 398800, 401791, 414752, 432698, 446656, 451360, 453635, 486080, 488530, 493675, 494512, 509600, 518440, 558320, 564200, 607600, 618140, 631904, 635089, 644800, 648050, 697900, 725816, 772675, 781648, 789880, 797600, 803582, 829504, 865396, 902720, 907270, 977060, 987350, 989024, 1019200, 1036880, 1081745, 1116640, 1128400, 1215200, 1221325, 1236280, 1263808, 1270178, 1296100, 1395800, 1451632, 1514443, 1545350, 1563296, 1579760, 1595200, 1607164, 1730792, 1814540, 1954120, 1974700, 1978048, 2008955, 2073760, 2163490, 2233280, 2256800, 2268175, 2430400, 2442650, 2472560, 2540356, 2592200, 2791600, 2812537, 2903264, 3028886, 3090700, 3126592, 3159520, 3175445, 3214328, 3461584, 3629080, 3908240, 3949400, 4017910, 4147520, 4326980, 4513600, 4536350, 4885300, 4945120, 5080712, 5184400, 5408725, 5583200, 5625074, 5806528, 6057772, 6181400, 6319040, 6350890, 6428656, 6923168, 7258160, 7572215, 7816480, 7898800, 8035820, 8653960, 9072700, 9770600, 9890240, 10044775, 10161424, 10368800, 10817450, 11166400, 11250148, 12115544, 12362800, 12701780, 12857312, 13846336, 14062685, 14516320, 15144430, 15632960, 15797600, 15877225, 16071640, 17307920, 18145400, 19541200, 19687759, 20089550, 20322848, 20737600, 21634900, 22500296, 24231088, 24725600, 25403560, 25714624, 28125370, 29032640, 30288860, 31595200, 31754450, 32143280, 34615840, 36290800, 37861075, 39082400, 39375518, 40179100, 40645696, 43269800, 45000592, 48462176, 49451200, 50807120, 56250740, 60577720, 63508900, 64286560, 69231680, 70313425, 72581600, 75722150, 78164800, 78751036, 80358200, 86539600, 90001184, 96924352, 98438795, 101614240, 112501480, 121155440, 127017800, 128573120, 140626850, 145163200, 151444300, 157502072, 160716400, 173079200, 180002368, 196877590, 203228480, 225002960, 242310880, 254035600, 281253700, 302888600, 315004144, 321432800, 346158400, 393755180, 450005920, 484621760, 492193975, 508071200, 562507400, 605777200, 630008288, 642865600, 787510360, 900011840, 984387950, 1016142400, 1125014800, 1211554400, 1260016576, 1575020720, 1968775900, 2250029600, 2423108800, 3150041440, 3937551800, 4500059200, 6300082880, 7875103600, 15750207200, 31500414400]

約数ペア:

[(1, 31500414400), (2, 15750207200), (4, 7875103600), (5, 6300082880), (7, 4500059200), (8, 3937551800), (10, 3150041440), (13, 2423108800), (14, 2250029600), (16, 1968775900), (20, 1575020720), (25, 1260016576), (26, 1211554400), (28, 1125014800), (31, 1016142400), (32, 984387950), (35, 900011840), (40, 787510360), (49, 642865600), (50, 630008288), (52, 605777200), (56, 562507400), (62, 508071200), (64, 492193975), (65, 484621760), (70, 450005920), (80, 393755180), (91, 346158400), (98, 321432800), (100, 315004144), (104, 302888600), (112, 281253700), (124, 254035600), (130, 242310880), (140, 225002960), (155, 203228480), (160, 196877590), (175, 180002368), (182, 173079200), (196, 160716400), (200, 157502072), (208, 151444300), (217, 145163200), (224, 140626850), (245, 128573120), (248, 127017800), (260, 121155440), (280, 112501480), (310, 101614240), (320, 98438795), (325, 96924352), (350, 90001184), (364, 86539600), (392, 80358200), (400, 78751036), (403, 78164800), (416, 75722150), (434, 72581600), (448, 70313425), (455, 69231680), (490, 64286560), (496, 63508900), (520, 60577720), (560, 56250740), (620, 50807120), (637, 49451200), (650, 48462176), (700, 45000592), (728, 43269800), (775, 40645696), (784, 40179100), (800, 39375518), (806, 39082400), (832, 37861075), (868, 36290800), (910, 34615840), (980, 32143280), (992, 31754450), (997, 31595200), (1040, 30288860), (1085, 29032640), (1120, 28125370), (1225, 25714624), (1240, 25403560), (1274, 24725600), (1300, 24231088), (1400, 22500296), (1456, 21634900), (1519, 20737600), (1550, 20322848), (1568, 20089550), (1600, 19687759), (1612, 19541200), (1736, 18145400), (1820, 17307920), (1960, 16071640), (1984, 15877225), (1994, 15797600), (2015, 15632960), (2080, 15144430), (2170, 14516320), (2240, 14062685), (2275, 13846336), (2450, 12857312), (2480, 12701780), (2548, 12362800), (2600, 12115544), (2800, 11250148), (2821, 11166400), (2912, 10817450), (3038, 10368800), (3100, 10161424), (3136, 10044775), (3185, 9890240), (3224, 9770600), (3472, 9072700), (3640, 8653960), (3920, 8035820), (3988, 7898800), (4030, 7816480), (4160, 7572215), (4340, 7258160), (4550, 6923168), (4900, 6428656), (4960, 6350890), (4985, 6319040), (5096, 6181400), (5200, 6057772), (5425, 5806528), (5600, 5625074), (5642, 5583200), (5824, 5408725), (6076, 5184400), (6200, 5080712), (6370, 4945120), (6448, 4885300), (6944, 4536350), (6979, 4513600), (7280, 4326980), (7595, 4147520), (7840, 4017910), (7976, 3949400), (8060, 3908240), (8680, 3629080), (9100, 3461584), (9800, 3214328), (9920, 3175445), (9970, 3159520), (10075, 3126592), (10192, 3090700), (10400, 3028886), (10850, 2903264), (11200, 2812537), (11284, 2791600), (12152, 2592200), (12400, 2540356), (12740, 2472560), (12896, 2442650), (12961, 2430400), (13888, 2268175), (13958, 2256800), (14105, 2233280), (14560, 2163490), (15190, 2073760), (15680, 2008955), (15925, 1978048), (15952, 1974700), (16120, 1954120), (17360, 1814540), (18200, 1730792), (19600, 1607164), (19747, 1595200), (19940, 1579760), (20150, 1563296), (20384, 1545350), (20800, 1514443), (21700, 1451632), (22568, 1395800), (24304, 1296100), (24800, 1270178), (24925, 1263808), (25480, 1236280), (25792, 1221325), (25922, 1215200), (27916, 1128400), (28210, 1116640), (29120, 1081745), (30380, 1036880), (30907, 1019200), (31850, 989024), (31904, 987350), (32240, 977060), (34720, 907270), (34895, 902720), (36400, 865396), (37975, 829504), (39200, 803582), (39494, 797600), (39880, 789880), (40300, 781648), (40768, 772675), (43400, 725816), (45136, 697900), (48608, 648050), (48853, 644800), (49600, 635089), (49850, 631904), (50960, 618140), (51844, 607600), (55832, 564200), (56420, 558320), (60760, 518440), (61814, 509600), (63700, 494512), (63808, 493675), (64480, 488530), (64805, 486080), (69440, 453635), (69790, 451360), (70525, 446656), (72800, 432698), (75950, 414752), (78400, 401791), (78988, 398800), (79760, 394940), (80600, 390824), (86800, 362908), (90272, 348950), (90727, 347200), (97216, 324025), (97706, 322400), (98735, 319040), (99700, 315952), (101920, 309070), (103688, 303800), (111664, 282100), (112840, 279160), (121520, 259220), (123628, 254800), (127400, 247256), (128960, 244265), (129610, 243040), (139580, 225680), (141050, 223328), (145600, 216349), (151900, 207376), (154535, 203840), (157976, 199400), (159520, 197470), (161200, 195412), (173600, 181454), (174475, 180544)]