779619360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1213}}^1$

素因数の和:1347

約数の個数: 192

約数和(自身を含む): 2672587008

約数和(自身を除く): 1892967648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 103, 104, 120, 130, 156, 160, 195, 206, 208, 240, 260, 309, 312, 390, 412, 416, 480, 515, 520, 618, 624, 780, 824, 1030, 1040, 1213, 1236, 1248, 1339, 1545, 1560, 1648, 2060, 2080, 2426, 2472, 2678, 3090, 3120, 3296, 3639, 4017, 4120, 4852, 4944, 5356, 6065, 6180, 6240, 6695, 7278, 8034, 8240, 9704, 9888, 10712, 12130, 12360, 13390, 14556, 15769, 16068, 16480, 18195, 19408, 20085, 21424, 24260, 24720, 26780, 29112, 31538, 32136, 36390, 38816, 40170, 42848, 47307, 48520, 49440, 53560, 58224, 63076, 64272, 72780, 78845, 80340, 94614, 97040, 107120, 116448, 124939, 126152, 128544, 145560, 157690, 160680, 189228, 194080, 214240, 236535, 249878, 252304, 291120, 315380, 321360, 374817, 378456, 473070, 499756, 504608, 582240, 624695, 630760, 642720, 749634, 756912, 946140, 999512, 1249390, 1261520, 1499268, 1513824, 1624207, 1874085, 1892280, 1999024, 2498780, 2523040, 2998536, 3248414, 3748170, 3784560, 3998048, 4872621, 4997560, 5997072, 6496828, 7496340, 7569120, 8121035, 9745242, 9995120, 11994144, 12993656, 14992680, 16242070, 19490484, 19990240, 24363105, 25987312, 29985360, 32484140, 38980968, 48726210, 51974624, 59970720, 64968280, 77961936, 97452420, 129936560, 155923872, 194904840, 259873120, 389809680, 779619360]

約数ペア:

[(1, 779619360), (2, 389809680), (3, 259873120), (4, 194904840), (5, 155923872), (6, 129936560), (8, 97452420), (10, 77961936), (12, 64968280), (13, 59970720), (15, 51974624), (16, 48726210), (20, 38980968), (24, 32484140), (26, 29985360), (30, 25987312), (32, 24363105), (39, 19990240), (40, 19490484), (48, 16242070), (52, 14992680), (60, 12993656), (65, 11994144), (78, 9995120), (80, 9745242), (96, 8121035), (103, 7569120), (104, 7496340), (120, 6496828), (130, 5997072), (156, 4997560), (160, 4872621), (195, 3998048), (206, 3784560), (208, 3748170), (240, 3248414), (260, 2998536), (309, 2523040), (312, 2498780), (390, 1999024), (412, 1892280), (416, 1874085), (480, 1624207), (515, 1513824), (520, 1499268), (618, 1261520), (624, 1249390), (780, 999512), (824, 946140), (1030, 756912), (1040, 749634), (1213, 642720), (1236, 630760), (1248, 624695), (1339, 582240), (1545, 504608), (1560, 499756), (1648, 473070), (2060, 378456), (2080, 374817), (2426, 321360), (2472, 315380), (2678, 291120), (3090, 252304), (3120, 249878), (3296, 236535), (3639, 214240), (4017, 194080), (4120, 189228), (4852, 160680), (4944, 157690), (5356, 145560), (6065, 128544), (6180, 126152), (6240, 124939), (6695, 116448), (7278, 107120), (8034, 97040), (8240, 94614), (9704, 80340), (9888, 78845), (10712, 72780), (12130, 64272), (12360, 63076), (13390, 58224), (14556, 53560), (15769, 49440), (16068, 48520), (16480, 47307), (18195, 42848), (19408, 40170), (20085, 38816), (21424, 36390), (24260, 32136), (24720, 31538), (26780, 29112)]