86511279680

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{1559}}^1\times {\mathrm{3539}}^1$

素因数の和:5129

約数の個数: 168

約数和(自身を含む): 239859921600

約数和(自身を除く): 153348641920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 320, 392, 448, 490, 560, 784, 980, 1120, 1559, 1568, 1960, 2240, 3118, 3136, 3539, 3920, 6236, 7078, 7795, 7840, 10913, 12472, 14156, 15590, 15680, 17695, 21826, 24773, 24944, 28312, 31180, 35390, 43652, 49546, 49888, 54565, 56624, 62360, 70780, 76391, 87304, 99092, 99776, 109130, 113248, 123865, 124720, 141560, 152782, 173411, 174608, 198184, 218260, 226496, 247730, 249440, 283120, 305564, 346822, 349216, 381955, 396368, 436520, 495460, 498880, 566240, 611128, 693644, 698432, 763910, 792736, 867055, 873040, 990920, 1132480, 1222256, 1387288, 1527820, 1585472, 1734110, 1746080, 1981840, 2444512, 2774576, 3055640, 3468220, 3492160, 3963680, 4889024, 5517301, 5549152, 6111280, 6936440, 7927360, 11034602, 11098304, 12222560, 13872880, 22069204, 24445120, 27586505, 27745760, 38621107, 44138408, 55173010, 55491520, 77242214, 88276816, 110346020, 154484428, 176553632, 193105535, 220692040, 270347749, 308968856, 353107264, 386211070, 441384080, 540695498, 617937712, 772422140, 882768160, 1081390996, 1235875424, 1351738745, 1544844280, 1765536320, 2162781992, 2471750848, 2703477490, 3089688560, 4325563984, 5406954980, 6179377120, 8651127968, 10813909960, 12358754240, 17302255936, 21627819920, 43255639840, 86511279680]

約数ペア:

[(1, 86511279680), (2, 43255639840), (4, 21627819920), (5, 17302255936), (7, 12358754240), (8, 10813909960), (10, 8651127968), (14, 6179377120), (16, 5406954980), (20, 4325563984), (28, 3089688560), (32, 2703477490), (35, 2471750848), (40, 2162781992), (49, 1765536320), (56, 1544844280), (64, 1351738745), (70, 1235875424), (80, 1081390996), (98, 882768160), (112, 772422140), (140, 617937712), (160, 540695498), (196, 441384080), (224, 386211070), (245, 353107264), (280, 308968856), (320, 270347749), (392, 220692040), (448, 193105535), (490, 176553632), (560, 154484428), (784, 110346020), (980, 88276816), (1120, 77242214), (1559, 55491520), (1568, 55173010), (1960, 44138408), (2240, 38621107), (3118, 27745760), (3136, 27586505), (3539, 24445120), (3920, 22069204), (6236, 13872880), (7078, 12222560), (7795, 11098304), (7840, 11034602), (10913, 7927360), (12472, 6936440), (14156, 6111280), (15590, 5549152), (15680, 5517301), (17695, 4889024), (21826, 3963680), (24773, 3492160), (24944, 3468220), (28312, 3055640), (31180, 2774576), (35390, 2444512), (43652, 1981840), (49546, 1746080), (49888, 1734110), (54565, 1585472), (56624, 1527820), (62360, 1387288), (70780, 1222256), (76391, 1132480), (87304, 990920), (99092, 873040), (99776, 867055), (109130, 792736), (113248, 763910), (123865, 698432), (124720, 693644), (141560, 611128), (152782, 566240), (173411, 498880), (174608, 495460), (198184, 436520), (218260, 396368), (226496, 381955), (247730, 349216), (249440, 346822), (283120, 305564)]