8082160560

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{139}}^1\times {\mathrm{997}}^1$

素因数の和:1167

約数の個数: 280

約数和(自身を含む): 28404796560

約数和(自身を除く): 20322636000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 139, 144, 162, 180, 216, 240, 243, 270, 278, 324, 360, 405, 417, 432, 486, 540, 556, 648, 695, 720, 729, 810, 834, 972, 997, 1080, 1112, 1215, 1251, 1296, 1390, 1458, 1620, 1668, 1944, 1994, 2085, 2160, 2224, 2430, 2502, 2780, 2916, 2991, 3240, 3336, 3645, 3753, 3888, 3988, 4170, 4860, 4985, 5004, 5560, 5832, 5982, 6255, 6480, 6672, 7290, 7506, 7976, 8340, 8973, 9720, 9970, 10008, 11120, 11259, 11664, 11964, 12510, 14580, 14955, 15012, 15952, 16680, 17946, 18765, 19440, 19940, 20016, 22518, 23928, 25020, 26919, 29160, 29910, 30024, 33360, 33777, 35892, 37530, 39880, 44865, 45036, 47856, 50040, 53838, 56295, 58320, 59820, 60048, 67554, 71784, 75060, 79760, 80757, 89730, 90072, 100080, 101331, 107676, 112590, 119640, 134595, 135108, 138583, 143568, 150120, 161514, 168885, 179460, 180144, 202662, 215352, 225180, 239280, 242271, 269190, 270216, 277166, 300240, 323028, 337770, 358920, 403785, 405324, 415749, 430704, 450360, 484542, 506655, 538380, 540432, 554332, 646056, 675540, 692915, 717840, 726813, 807570, 810648, 831498, 900720, 969084, 1013310, 1076760, 1108664, 1211355, 1247247, 1292112, 1351080, 1385830, 1453626, 1615140, 1621296, 1662996, 1938168, 2026620, 2078745, 2153520, 2217328, 2422710, 2494494, 2702160, 2771660, 2907252, 3230280, 3325992, 3634065, 3741741, 3876336, 4053240, 4157490, 4845420, 4988988, 5543320, 5814504, 6236235, 6460560, 6651984, 7268130, 7483482, 8106480, 8314980, 9690840, 9977976, 11086640, 11225223, 11629008, 12472470, 14536260, 14966964, 16629960, 18708705, 19381680, 19955952, 22450446, 24944940, 29072520, 29933928, 33259920, 33675669, 37417410, 44900892, 49889880, 56126115, 58145040, 59867856, 67351338, 74834820, 89801784, 99779760, 101027007, 112252230, 134702676, 149669640, 168378345, 179603568, 202054014, 224504460, 269405352, 299339280, 336756690, 404108028, 449008920, 505135035, 538810704, 673513380, 808216056, 898017840, 1010270070, 1347026760, 1616432112, 2020540140, 2694053520, 4041080280, 8082160560]

約数ペア:

[(1, 8082160560), (2, 4041080280), (3, 2694053520), (4, 2020540140), (5, 1616432112), (6, 1347026760), (8, 1010270070), (9, 898017840), (10, 808216056), (12, 673513380), (15, 538810704), (16, 505135035), (18, 449008920), (20, 404108028), (24, 336756690), (27, 299339280), (30, 269405352), (36, 224504460), (40, 202054014), (45, 179603568), (48, 168378345), (54, 149669640), (60, 134702676), (72, 112252230), (80, 101027007), (81, 99779760), (90, 89801784), (108, 74834820), (120, 67351338), (135, 59867856), (139, 58145040), (144, 56126115), (162, 49889880), (180, 44900892), (216, 37417410), (240, 33675669), (243, 33259920), (270, 29933928), (278, 29072520), (324, 24944940), (360, 22450446), (405, 19955952), (417, 19381680), (432, 18708705), (486, 16629960), (540, 14966964), (556, 14536260), (648, 12472470), (695, 11629008), (720, 11225223), (729, 11086640), (810, 9977976), (834, 9690840), (972, 8314980), (997, 8106480), (1080, 7483482), (1112, 7268130), (1215, 6651984), (1251, 6460560), (1296, 6236235), (1390, 5814504), (1458, 5543320), (1620, 4988988), (1668, 4845420), (1944, 4157490), (1994, 4053240), (2085, 3876336), (2160, 3741741), (2224, 3634065), (2430, 3325992), (2502, 3230280), (2780, 2907252), (2916, 2771660), (2991, 2702160), (3240, 2494494), (3336, 2422710), (3645, 2217328), (3753, 2153520), (3888, 2078745), (3988, 2026620), (4170, 1938168), (4860, 1662996), (4985, 1621296), (5004, 1615140), (5560, 1453626), (5832, 1385830), (5982, 1351080), (6255, 1292112), (6480, 1247247), (6672, 1211355), (7290, 1108664), (7506, 1076760), (7976, 1013310), (8340, 969084), (8973, 900720), (9720, 831498), (9970, 810648), (10008, 807570), (11120, 726813), (11259, 717840), (11664, 692915), (11964, 675540), (12510, 646056), (14580, 554332), (14955, 540432), (15012, 538380), (15952, 506655), (16680, 484542), (17946, 450360), (18765, 430704), (19440, 415749), (19940, 405324), (20016, 403785), (22518, 358920), (23928, 337770), (25020, 323028), (26919, 300240), (29160, 277166), (29910, 270216), (30024, 269190), (33360, 242271), (33777, 239280), (35892, 225180), (37530, 215352), (39880, 202662), (44865, 180144), (45036, 179460), (47856, 168885), (50040, 161514), (53838, 150120), (56295, 143568), (58320, 138583), (59820, 135108), (60048, 134595), (67554, 119640), (71784, 112590), (75060, 107676), (79760, 101331), (80757, 100080), (89730, 90072)]