3161910720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{587}}^1$

素因数の和:819

約数の個数: 224

約数和(自身を含む): 10437912576

約数和(自身を除く): 7276001856

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 155, 160, 181, 186, 192, 240, 248, 310, 320, 362, 372, 465, 480, 496, 543, 587, 620, 724, 744, 905, 930, 960, 992, 1086, 1174, 1240, 1448, 1488, 1761, 1810, 1860, 1984, 2172, 2348, 2480, 2715, 2896, 2935, 2976, 3522, 3620, 3720, 4344, 4696, 4960, 5430, 5611, 5792, 5870, 5952, 7044, 7240, 7440, 8688, 8805, 9392, 9920, 10860, 11222, 11584, 11740, 14088, 14480, 14880, 16833, 17376, 17610, 18197, 18784, 21720, 22444, 23480, 28055, 28176, 28960, 29760, 33666, 34752, 35220, 36394, 37568, 43440, 44888, 46960, 54591, 56110, 56352, 57920, 67332, 70440, 72788, 84165, 86880, 89776, 90985, 93920, 106247, 109182, 112220, 112704, 134664, 140880, 145576, 168330, 173760, 179552, 181970, 187840, 212494, 218364, 224440, 269328, 272955, 281760, 291152, 318741, 336660, 359104, 363940, 424988, 436728, 448880, 531235, 538656, 545910, 563520, 582304, 637482, 673320, 727880, 849976, 873456, 897760, 1062470, 1077312, 1091820, 1164608, 1274964, 1346640, 1455760, 1593705, 1699952, 1746912, 1795520, 2124940, 2183640, 2549928, 2693280, 2911520, 3187410, 3293657, 3399904, 3493824, 4249880, 4367280, 5099856, 5386560, 5823040, 6374820, 6587314, 6799808, 8499760, 8734560, 9880971, 10199712, 12749640, 13174628, 16468285, 16999520, 17469120, 19761942, 20399424, 25499280, 26349256, 32936570, 33999040, 39523884, 49404855, 50998560, 52698512, 65873140, 79047768, 98809710, 101997120, 105397024, 131746280, 158095536, 197619420, 210794048, 263492560, 316191072, 395238840, 526985120, 632382144, 790477680, 1053970240, 1580955360, 3161910720]

約数ペア:

[(1, 3161910720), (2, 1580955360), (3, 1053970240), (4, 790477680), (5, 632382144), (6, 526985120), (8, 395238840), (10, 316191072), (12, 263492560), (15, 210794048), (16, 197619420), (20, 158095536), (24, 131746280), (30, 105397024), (31, 101997120), (32, 98809710), (40, 79047768), (48, 65873140), (60, 52698512), (62, 50998560), (64, 49404855), (80, 39523884), (93, 33999040), (96, 32936570), (120, 26349256), (124, 25499280), (155, 20399424), (160, 19761942), (181, 17469120), (186, 16999520), (192, 16468285), (240, 13174628), (248, 12749640), (310, 10199712), (320, 9880971), (362, 8734560), (372, 8499760), (465, 6799808), (480, 6587314), (496, 6374820), (543, 5823040), (587, 5386560), (620, 5099856), (724, 4367280), (744, 4249880), (905, 3493824), (930, 3399904), (960, 3293657), (992, 3187410), (1086, 2911520), (1174, 2693280), (1240, 2549928), (1448, 2183640), (1488, 2124940), (1761, 1795520), (1810, 1746912), (1860, 1699952), (1984, 1593705), (2172, 1455760), (2348, 1346640), (2480, 1274964), (2715, 1164608), (2896, 1091820), (2935, 1077312), (2976, 1062470), (3522, 897760), (3620, 873456), (3720, 849976), (4344, 727880), (4696, 673320), (4960, 637482), (5430, 582304), (5611, 563520), (5792, 545910), (5870, 538656), (5952, 531235), (7044, 448880), (7240, 436728), (7440, 424988), (8688, 363940), (8805, 359104), (9392, 336660), (9920, 318741), (10860, 291152), (11222, 281760), (11584, 272955), (11740, 269328), (14088, 224440), (14480, 218364), (14880, 212494), (16833, 187840), (17376, 181970), (17610, 179552), (18197, 173760), (18784, 168330), (21720, 145576), (22444, 140880), (23480, 134664), (28055, 112704), (28176, 112220), (28960, 109182), (29760, 106247), (33666, 93920), (34752, 90985), (35220, 89776), (36394, 86880), (37568, 84165), (43440, 72788), (44888, 70440), (46960, 67332), (54591, 57920), (56110, 56352)]