108155880

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{257}}^1$

素因数の和:448

約数の個数: 192

約数和(自身を含む): 405699840

約数和(自身を除く): 297543960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 167, 168, 180, 210, 252, 257, 280, 315, 334, 360, 420, 501, 504, 514, 630, 668, 771, 835, 840, 1002, 1028, 1169, 1260, 1285, 1336, 1503, 1542, 1670, 1799, 2004, 2056, 2313, 2338, 2505, 2520, 2570, 3006, 3084, 3340, 3507, 3598, 3855, 4008, 4626, 4676, 5010, 5140, 5397, 5845, 6012, 6168, 6680, 7014, 7196, 7515, 7710, 8995, 9252, 9352, 10020, 10280, 10521, 10794, 11565, 11690, 12024, 14028, 14392, 15030, 15420, 16191, 17535, 17990, 18504, 20040, 21042, 21588, 23130, 23380, 26985, 28056, 30060, 30840, 32382, 35070, 35980, 42084, 42919, 43176, 46260, 46760, 52605, 53970, 60120, 64764, 70140, 71960, 80955, 84168, 85838, 92520, 105210, 107940, 128757, 129528, 140280, 161910, 171676, 210420, 214595, 215880, 257514, 300433, 323820, 343352, 386271, 420840, 429190, 515028, 600866, 643785, 647640, 772542, 858380, 901299, 1030056, 1201732, 1287570, 1502165, 1545084, 1716760, 1802598, 1931355, 2403464, 2575140, 2703897, 3004330, 3090168, 3605196, 3862710, 4506495, 5150280, 5407794, 6008660, 7210392, 7725420, 9012990, 10815588, 12017320, 13519485, 15450840, 18025980, 21631176, 27038970, 36051960, 54077940, 108155880]

約数ペア:

[(1, 108155880), (2, 54077940), (3, 36051960), (4, 27038970), (5, 21631176), (6, 18025980), (7, 15450840), (8, 13519485), (9, 12017320), (10, 10815588), (12, 9012990), (14, 7725420), (15, 7210392), (18, 6008660), (20, 5407794), (21, 5150280), (24, 4506495), (28, 3862710), (30, 3605196), (35, 3090168), (36, 3004330), (40, 2703897), (42, 2575140), (45, 2403464), (56, 1931355), (60, 1802598), (63, 1716760), (70, 1545084), (72, 1502165), (84, 1287570), (90, 1201732), (105, 1030056), (120, 901299), (126, 858380), (140, 772542), (167, 647640), (168, 643785), (180, 600866), (210, 515028), (252, 429190), (257, 420840), (280, 386271), (315, 343352), (334, 323820), (360, 300433), (420, 257514), (501, 215880), (504, 214595), (514, 210420), (630, 171676), (668, 161910), (771, 140280), (835, 129528), (840, 128757), (1002, 107940), (1028, 105210), (1169, 92520), (1260, 85838), (1285, 84168), (1336, 80955), (1503, 71960), (1542, 70140), (1670, 64764), (1799, 60120), (2004, 53970), (2056, 52605), (2313, 46760), (2338, 46260), (2505, 43176), (2520, 42919), (2570, 42084), (3006, 35980), (3084, 35070), (3340, 32382), (3507, 30840), (3598, 30060), (3855, 28056), (4008, 26985), (4626, 23380), (4676, 23130), (5010, 21588), (5140, 21042), (5397, 20040), (5845, 18504), (6012, 17990), (6168, 17535), (6680, 16191), (7014, 15420), (7196, 15030), (7515, 14392), (7710, 14028), (8995, 12024), (9252, 11690), (9352, 11565), (10020, 10794), (10280, 10521)]