7437996160

素因数分解:

$2^7\times 5^1\times 7^3\times {\mathrm{31}}^1\times {\mathrm{1093}}^1$

素因数の和:1164

約数の個数: 256

約数和(自身を含む): 21424896000

約数和(自身を除く): 13986899840

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, 280, 310, 320, 343, 392, 434, 448, 490, 496, 560, 620, 640, 686, 784, 868, 896, 980, 992, 1085, 1093, 1120, 1240, 1372, 1519, 1568, 1715, 1736, 1960, 1984, 2170, 2186, 2240, 2480, 2744, 3038, 3136, 3430, 3472, 3920, 3968, 4340, 4372, 4480, 4960, 5465, 5488, 6076, 6272, 6860, 6944, 7595, 7651, 7840, 8680, 8744, 9920, 10633, 10930, 10976, 12152, 13720, 13888, 15190, 15302, 15680, 17360, 17488, 19840, 21266, 21860, 21952, 24304, 27440, 27776, 30380, 30604, 31360, 33883, 34720, 34976, 38255, 42532, 43720, 43904, 48608, 53165, 53557, 54880, 60760, 61208, 67766, 69440, 69952, 76510, 85064, 87440, 97216, 106330, 107114, 109760, 121520, 122416, 135532, 138880, 139904, 153020, 169415, 170128, 174880, 194432, 212660, 214228, 219520, 237181, 243040, 244832, 267785, 271064, 306040, 338830, 340256, 349760, 374899, 425320, 428456, 474362, 486080, 489664, 535570, 542128, 612080, 677660, 680512, 699520, 749798, 850640, 856912, 948724, 972160, 979328, 1071140, 1084256, 1185905, 1224160, 1355320, 1361024, 1499596, 1660267, 1701280, 1713824, 1874495, 1897448, 2142280, 2168512, 2371810, 2448320, 2710640, 2999192, 3320534, 3402560, 3427648, 3748990, 3794896, 4284560, 4337024, 4743620, 4896640, 5421280, 5998384, 6641068, 6805120, 6855296, 7497980, 7589792, 8301335, 8569120, 9487240, 10842560, 11621869, 11996768, 13282136, 14995960, 15179584, 16602670, 17138240, 18974480, 21685120, 23243738, 23993536, 26564272, 29991920, 30359168, 33205340, 34276480, 37948960, 46487476, 47987072, 53128544, 58109345, 59983840, 66410680, 75897920, 92974952, 106257088, 116218690, 119967680, 132821360, 151795840, 185949904, 212514176, 232437380, 239935360, 265642720, 371899808, 464874760, 531285440, 743799616, 929749520, 1062570880, 1487599232, 1859499040, 3718998080, 7437996160]

約数ペア:

[(1, 7437996160), (2, 3718998080), (4, 1859499040), (5, 1487599232), (7, 1062570880), (8, 929749520), (10, 743799616), (14, 531285440), (16, 464874760), (20, 371899808), (28, 265642720), (31, 239935360), (32, 232437380), (35, 212514176), (40, 185949904), (49, 151795840), (56, 132821360), (62, 119967680), (64, 116218690), (70, 106257088), (80, 92974952), (98, 75897920), (112, 66410680), (124, 59983840), (128, 58109345), (140, 53128544), (155, 47987072), (160, 46487476), (196, 37948960), (217, 34276480), (224, 33205340), (245, 30359168), (248, 29991920), (280, 26564272), (310, 23993536), (320, 23243738), (343, 21685120), (392, 18974480), (434, 17138240), (448, 16602670), (490, 15179584), (496, 14995960), (560, 13282136), (620, 11996768), (640, 11621869), (686, 10842560), (784, 9487240), (868, 8569120), (896, 8301335), (980, 7589792), (992, 7497980), (1085, 6855296), (1093, 6805120), (1120, 6641068), (1240, 5998384), (1372, 5421280), (1519, 4896640), (1568, 4743620), (1715, 4337024), (1736, 4284560), (1960, 3794896), (1984, 3748990), (2170, 3427648), (2186, 3402560), (2240, 3320534), (2480, 2999192), (2744, 2710640), (3038, 2448320), (3136, 2371810), (3430, 2168512), (3472, 2142280), (3920, 1897448), (3968, 1874495), (4340, 1713824), (4372, 1701280), (4480, 1660267), (4960, 1499596), (5465, 1361024), (5488, 1355320), (6076, 1224160), (6272, 1185905), (6860, 1084256), (6944, 1071140), (7595, 979328), (7651, 972160), (7840, 948724), (8680, 856912), (8744, 850640), (9920, 749798), (10633, 699520), (10930, 680512), (10976, 677660), (12152, 612080), (13720, 542128), (13888, 535570), (15190, 489664), (15302, 486080), (15680, 474362), (17360, 428456), (17488, 425320), (19840, 374899), (21266, 349760), (21860, 340256), (21952, 338830), (24304, 306040), (27440, 271064), (27776, 267785), (30380, 244832), (30604, 243040), (31360, 237181), (33883, 219520), (34720, 214228), (34976, 212660), (38255, 194432), (42532, 174880), (43720, 170128), (43904, 169415), (48608, 153020), (53165, 139904), (53557, 138880), (54880, 135532), (60760, 122416), (61208, 121520), (67766, 109760), (69440, 107114), (69952, 106330), (76510, 97216), (85064, 87440)]