2460513.00000000

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1$

素因数の和:154

約数の個数: 128

約数和(自身を含む): 44553600

約数和(自身を除く): 28271360

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 26, 32, 38, 40, 52, 64, 65, 76, 80, 95, 103, 104, 128, 130, 152, 160, 190, 206, 208, 247, 260, 304, 320, 380, 412, 416, 494, 515, 520, 608, 640, 760, 824, 832, 988, 1030, 1040, 1216, 1235, 1339, 1520, 1648, 1664, 1957, 1976, 2060, 2080, 2432, 2470, 2678, 3040, 3296, 3914, 3952, 4120, 4160, 4940, 5356, 6080, 6592, 6695, 7828, 7904, 8240, 8320, 9785, 9880, 10712, 12160, 13184, 13390, 15656, 15808, 16480, 19570, 19760, 21424, 25441, 26780, 31312, 31616, 32960, 39140, 39520, 42848, 50882, 53560, 62624, 65920, 78280, 79040, 85696, 101764, 107120, 125248, 127205, 156560, 158080, 171392, 203528, 214240, 250496, 254410, 313120, 407056, 428480, 508820, 626240, 814112, 856960, 1017640, 1252480, 1628224, 2035280, 3256448, 4070560, 8141120, 16282240]

約数ペア:

[(1, 16282240), (2, 8141120), (4, 4070560), (5, 3256448), (8, 2035280), (10, 1628224), (13, 1252480), (16, 1017640), (19, 856960), (20, 814112), (26, 626240), (32, 508820), (38, 428480), (40, 407056), (52, 313120), (64, 254410), (65, 250496), (76, 214240), (80, 203528), (95, 171392), (103, 158080), (104, 156560), (128, 127205), (130, 125248), (152, 107120), (160, 101764), (190, 85696), (206, 79040), (208, 78280), (247, 65920), (260, 62624), (304, 53560), (320, 50882), (380, 42848), (412, 39520), (416, 39140), (494, 32960), (515, 31616), (520, 31312), (608, 26780), (640, 25441), (760, 21424), (824, 19760), (832, 19570), (988, 16480), (1030, 15808), (1040, 15656), (1216, 13390), (1235, 13184), (1339, 12160), (1520, 10712), (1648, 9880), (1664, 9785), (1957, 8320), (1976, 8240), (2060, 7904), (2080, 7828), (2432, 6695), (2470, 6592), (2678, 6080), (3040, 5356), (3296, 4940), (3914, 4160), (3952, 4120)]