15695414520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{16993}}^1$

素因数の和:17229

約数の個数: 128

約数和(自身を含む): 48453292800

約数和(自身を除く): 32757878280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 179, 215, 258, 344, 358, 430, 516, 537, 645, 716, 860, 895, 1032, 1074, 1290, 1432, 1720, 1790, 2148, 2580, 2685, 3580, 4296, 5160, 5370, 7160, 7697, 10740, 15394, 16993, 21480, 23091, 30788, 33986, 38485, 46182, 50979, 61576, 67972, 76970, 84965, 92364, 101958, 115455, 135944, 153940, 169930, 184728, 203916, 230910, 254895, 307880, 339860, 407832, 461820, 509790, 679720, 730699, 923640, 1019580, 1461398, 2039160, 2192097, 2922796, 3041747, 3653495, 4384194, 5845592, 6083494, 7306990, 8768388, 9125241, 10960485, 12166988, 14613980, 15208735, 17536776, 18250482, 21920970, 24333976, 29227960, 30417470, 36500964, 43841940, 45626205, 60834940, 73001928, 87683880, 91252410, 121669880, 130795121, 182504820, 261590242, 365009640, 392385363, 523180484, 653975605, 784770726, 1046360968, 1307951210, 1569541452, 1961926815, 2615902420, 3139082904, 3923853630, 5231804840, 7847707260, 15695414520]

約数ペア:

[(1, 15695414520), (2, 7847707260), (3, 5231804840), (4, 3923853630), (5, 3139082904), (6, 2615902420), (8, 1961926815), (10, 1569541452), (12, 1307951210), (15, 1046360968), (20, 784770726), (24, 653975605), (30, 523180484), (40, 392385363), (43, 365009640), (60, 261590242), (86, 182504820), (120, 130795121), (129, 121669880), (172, 91252410), (179, 87683880), (215, 73001928), (258, 60834940), (344, 45626205), (358, 43841940), (430, 36500964), (516, 30417470), (537, 29227960), (645, 24333976), (716, 21920970), (860, 18250482), (895, 17536776), (1032, 15208735), (1074, 14613980), (1290, 12166988), (1432, 10960485), (1720, 9125241), (1790, 8768388), (2148, 7306990), (2580, 6083494), (2685, 5845592), (3580, 4384194), (4296, 3653495), (5160, 3041747), (5370, 2922796), (7160, 2192097), (7697, 2039160), (10740, 1461398), (15394, 1019580), (16993, 923640), (21480, 730699), (23091, 679720), (30788, 509790), (33986, 461820), (38485, 407832), (46182, 339860), (50979, 307880), (61576, 254895), (67972, 230910), (76970, 203916), (84965, 184728), (92364, 169930), (101958, 153940), (115455, 135944)]