67810104320

素因数分解:

$2^{10}\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{8719}}^1$

素因数の和:8789

約数の個数: 264

約数和(自身を含む): 195348648960

約数和(自身を除く): 127538544640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 49, 56, 62, 64, 70, 80, 98, 112, 124, 128, 140, 155, 160, 196, 217, 224, 245, 248, 256, 280, 310, 320, 392, 434, 448, 490, 496, 512, 560, 620, 640, 784, 868, 896, 980, 992, 1024, 1085, 1120, 1240, 1280, 1519, 1568, 1736, 1792, 1960, 1984, 2170, 2240, 2480, 2560, 3038, 3136, 3472, 3584, 3920, 3968, 4340, 4480, 4960, 5120, 6076, 6272, 6944, 7168, 7595, 7840, 7936, 8680, 8719, 8960, 9920, 12152, 12544, 13888, 15190, 15680, 15872, 17360, 17438, 17920, 19840, 24304, 25088, 27776, 30380, 31360, 31744, 34720, 34876, 35840, 39680, 43595, 48608, 50176, 55552, 60760, 61033, 62720, 69440, 69752, 79360, 87190, 97216, 111104, 121520, 122066, 125440, 138880, 139504, 158720, 174380, 194432, 222208, 243040, 244132, 250880, 270289, 277760, 279008, 305165, 348760, 388864, 427231, 486080, 488264, 540578, 555520, 558016, 610330, 697520, 777728, 854462, 972160, 976528, 1081156, 1111040, 1116032, 1220660, 1351445, 1395040, 1555456, 1708924, 1892023, 1944320, 1953056, 2136155, 2162312, 2232064, 2441320, 2702890, 2790080, 3417848, 3784046, 3888640, 3906112, 4272310, 4324624, 4464128, 4882640, 5405780, 5580160, 6835696, 7568092, 7777280, 7812224, 8544620, 8649248, 8928256, 9460115, 9765280, 10811560, 11160320, 13244161, 13671392, 15136184, 15624448, 17089240, 17298496, 18920230, 19530560, 21623120, 22320640, 26488322, 27342784, 30272368, 31248896, 34178480, 34596992, 37840460, 39061120, 43246240, 44641280, 52976644, 54685568, 60544736, 62497792, 66220805, 68356960, 69193984, 75680920, 78122240, 86492480, 105953288, 109371136, 121089472, 132441610, 136713920, 138387968, 151361840, 156244480, 172984960, 211906576, 218742272, 242178944, 264883220, 273427840, 276775936, 302723680, 312488960, 345969920, 423813152, 437484544, 484357888, 529766440, 546855680, 605447360, 691939840, 847626304, 968715776, 1059532880, 1093711360, 1210894720, 1383879680, 1695252608, 1937431552, 2119065760, 2187422720, 2421789440, 3390505216, 4238131520, 4843578880, 6781010432, 8476263040, 9687157760, 13562020864, 16952526080, 33905052160, 67810104320]

約数ペア:

[(1, 67810104320), (2, 33905052160), (4, 16952526080), (5, 13562020864), (7, 9687157760), (8, 8476263040), (10, 6781010432), (14, 4843578880), (16, 4238131520), (20, 3390505216), (28, 2421789440), (31, 2187422720), (32, 2119065760), (35, 1937431552), (40, 1695252608), (49, 1383879680), (56, 1210894720), (62, 1093711360), (64, 1059532880), (70, 968715776), (80, 847626304), (98, 691939840), (112, 605447360), (124, 546855680), (128, 529766440), (140, 484357888), (155, 437484544), (160, 423813152), (196, 345969920), (217, 312488960), (224, 302723680), (245, 276775936), (248, 273427840), (256, 264883220), (280, 242178944), (310, 218742272), (320, 211906576), (392, 172984960), (434, 156244480), (448, 151361840), (490, 138387968), (496, 136713920), (512, 132441610), (560, 121089472), (620, 109371136), (640, 105953288), (784, 86492480), (868, 78122240), (896, 75680920), (980, 69193984), (992, 68356960), (1024, 66220805), (1085, 62497792), (1120, 60544736), (1240, 54685568), (1280, 52976644), (1519, 44641280), (1568, 43246240), (1736, 39061120), (1792, 37840460), (1960, 34596992), (1984, 34178480), (2170, 31248896), (2240, 30272368), (2480, 27342784), (2560, 26488322), (3038, 22320640), (3136, 21623120), (3472, 19530560), (3584, 18920230), (3920, 17298496), (3968, 17089240), (4340, 15624448), (4480, 15136184), (4960, 13671392), (5120, 13244161), (6076, 11160320), (6272, 10811560), (6944, 9765280), (7168, 9460115), (7595, 8928256), (7840, 8649248), (7936, 8544620), (8680, 7812224), (8719, 7777280), (8960, 7568092), (9920, 6835696), (12152, 5580160), (12544, 5405780), (13888, 4882640), (15190, 4464128), (15680, 4324624), (15872, 4272310), (17360, 3906112), (17438, 3888640), (17920, 3784046), (19840, 3417848), (24304, 2790080), (25088, 2702890), (27776, 2441320), (30380, 2232064), (31360, 2162312), (31744, 2136155), (34720, 1953056), (34876, 1944320), (35840, 1892023), (39680, 1708924), (43595, 1555456), (48608, 1395040), (50176, 1351445), (55552, 1220660), (60760, 1116032), (61033, 1111040), (62720, 1081156), (69440, 976528), (69752, 972160), (79360, 854462), (87190, 777728), (97216, 697520), (111104, 610330), (121520, 558016), (122066, 555520), (125440, 540578), (138880, 488264), (139504, 486080), (158720, 427231), (174380, 388864), (194432, 348760), (222208, 305165), (243040, 279008), (244132, 277760), (250880, 270289)]