54412862720

素因数分解:

$2^8\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{1093}}^1$

素因数の和:1245

約数の個数: 288

約数和(自身を含む): 144901612800

約数和(自身を除く): 90488750080

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 23, 32, 38, 40, 46, 64, 76, 80, 89, 92, 95, 115, 128, 152, 160, 178, 184, 190, 230, 256, 304, 320, 356, 368, 380, 437, 445, 460, 608, 640, 712, 736, 760, 874, 890, 920, 1093, 1216, 1280, 1424, 1472, 1520, 1691, 1748, 1780, 1840, 2047, 2185, 2186, 2432, 2848, 2944, 3040, 3382, 3496, 3560, 3680, 4094, 4370, 4372, 4864, 5465, 5696, 5888, 6080, 6764, 6992, 7120, 7360, 8188, 8455, 8740, 8744, 10235, 10930, 11392, 12160, 13528, 13984, 14240, 14720, 16376, 16910, 17480, 17488, 20470, 20767, 21860, 22784, 24320, 25139, 27056, 27968, 28480, 29440, 32752, 33820, 34960, 34976, 38893, 40940, 41534, 43720, 50278, 54112, 55936, 56960, 65504, 67640, 69920, 69952, 77786, 81880, 83068, 87440, 97277, 100556, 103835, 108224, 111872, 113920, 125695, 131008, 135280, 139840, 139904, 155572, 163760, 166136, 174880, 194465, 194554, 201112, 207670, 216448, 251390, 262016, 270560, 279680, 279808, 311144, 327520, 332272, 349760, 388930, 389108, 402224, 415340, 432896, 477641, 486385, 502780, 524032, 541120, 559360, 622288, 655040, 664544, 699520, 777860, 778216, 804448, 830680, 955282, 972770, 1005560, 1082240, 1244576, 1310080, 1329088, 1399040, 1555720, 1556432, 1608896, 1661360, 1848263, 1910564, 1945540, 2011120, 2164480, 2237371, 2388205, 2489152, 2620160, 2658176, 3111440, 3112864, 3217792, 3322720, 3696526, 3821128, 3891080, 4022240, 4474742, 4776410, 4978304, 5316352, 6222880, 6225728, 6435584, 6645440, 7393052, 7642256, 7782160, 8044480, 8949484, 9241315, 9552820, 9956608, 11186855, 12445760, 12451456, 13290880, 14786104, 15284512, 15564320, 16088960, 17898968, 18482630, 19105640, 22373710, 24891520, 24902912, 26581760, 29572208, 30569024, 31128640, 32177920, 35797936, 36965260, 38211280, 42510049, 44747420, 49783040, 59144416, 61138048, 62257280, 71595872, 73930520, 76422560, 85020098, 89494840, 118288832, 122276096, 124514560, 143191744, 147861040, 152845120, 170040196, 178989680, 212550245, 236577664, 286383488, 295722080, 305690240, 340080392, 357979360, 425100490, 473155328, 572766976, 591444160, 611380480, 680160784, 715958720, 850200980, 1182888320, 1360321568, 1431917440, 1700401960, 2365776640, 2720643136, 2863834880, 3400803920, 5441286272, 6801607840, 10882572544, 13603215680, 27206431360, 54412862720]

約数ペア:

[(1, 54412862720), (2, 27206431360), (4, 13603215680), (5, 10882572544), (8, 6801607840), (10, 5441286272), (16, 3400803920), (19, 2863834880), (20, 2720643136), (23, 2365776640), (32, 1700401960), (38, 1431917440), (40, 1360321568), (46, 1182888320), (64, 850200980), (76, 715958720), (80, 680160784), (89, 611380480), (92, 591444160), (95, 572766976), (115, 473155328), (128, 425100490), (152, 357979360), (160, 340080392), (178, 305690240), (184, 295722080), (190, 286383488), (230, 236577664), (256, 212550245), (304, 178989680), (320, 170040196), (356, 152845120), (368, 147861040), (380, 143191744), (437, 124514560), (445, 122276096), (460, 118288832), (608, 89494840), (640, 85020098), (712, 76422560), (736, 73930520), (760, 71595872), (874, 62257280), (890, 61138048), (920, 59144416), (1093, 49783040), (1216, 44747420), (1280, 42510049), (1424, 38211280), (1472, 36965260), (1520, 35797936), (1691, 32177920), (1748, 31128640), (1780, 30569024), (1840, 29572208), (2047, 26581760), (2185, 24902912), (2186, 24891520), (2432, 22373710), (2848, 19105640), (2944, 18482630), (3040, 17898968), (3382, 16088960), (3496, 15564320), (3560, 15284512), (3680, 14786104), (4094, 13290880), (4370, 12451456), (4372, 12445760), (4864, 11186855), (5465, 9956608), (5696, 9552820), (5888, 9241315), (6080, 8949484), (6764, 8044480), (6992, 7782160), (7120, 7642256), (7360, 7393052), (8188, 6645440), (8455, 6435584), (8740, 6225728), (8744, 6222880), (10235, 5316352), (10930, 4978304), (11392, 4776410), (12160, 4474742), (13528, 4022240), (13984, 3891080), (14240, 3821128), (14720, 3696526), (16376, 3322720), (16910, 3217792), (17480, 3112864), (17488, 3111440), (20470, 2658176), (20767, 2620160), (21860, 2489152), (22784, 2388205), (24320, 2237371), (25139, 2164480), (27056, 2011120), (27968, 1945540), (28480, 1910564), (29440, 1848263), (32752, 1661360), (33820, 1608896), (34960, 1556432), (34976, 1555720), (38893, 1399040), (40940, 1329088), (41534, 1310080), (43720, 1244576), (50278, 1082240), (54112, 1005560), (55936, 972770), (56960, 955282), (65504, 830680), (67640, 804448), (69920, 778216), (69952, 777860), (77786, 699520), (81880, 664544), (83068, 655040), (87440, 622288), (97277, 559360), (100556, 541120), (103835, 524032), (108224, 502780), (111872, 486385), (113920, 477641), (125695, 432896), (131008, 415340), (135280, 402224), (139840, 389108), (139904, 388930), (155572, 349760), (163760, 332272), (166136, 327520), (174880, 311144), (194465, 279808), (194554, 279680), (201112, 270560), (207670, 262016), (216448, 251390)]