2957549520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{39371}}^1$

素因数の和:39700

約数の個数: 80

約数和(自身を含む): 9197929152

約数和(自身を除く): 6240379632

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 313, 626, 939, 1252, 1565, 1878, 2504, 3130, 3756, 4695, 5008, 6260, 7512, 9390, 12520, 15024, 18780, 25040, 37560, 39371, 75120, 78742, 118113, 157484, 196855, 236226, 314968, 393710, 472452, 590565, 629936, 787420, 944904, 1181130, 1574840, 1889808, 2362260, 3149680, 4724520, 9449040, 12323123, 24646246, 36969369, 49292492, 61615615, 73938738, 98584984, 123231230, 147877476, 184846845, 197169968, 246462460, 295754952, 369693690, 492924920, 591509904, 739387380, 985849840, 1478774760, 2957549520]

約数ペア:

[(1, 2957549520), (2, 1478774760), (3, 985849840), (4, 739387380), (5, 591509904), (6, 492924920), (8, 369693690), (10, 295754952), (12, 246462460), (15, 197169968), (16, 184846845), (20, 147877476), (24, 123231230), (30, 98584984), (40, 73938738), (48, 61615615), (60, 49292492), (80, 36969369), (120, 24646246), (240, 12323123), (313, 9449040), (626, 4724520), (939, 3149680), (1252, 2362260), (1565, 1889808), (1878, 1574840), (2504, 1181130), (3130, 944904), (3756, 787420), (4695, 629936), (5008, 590565), (6260, 472452), (7512, 393710), (9390, 314968), (12520, 236226), (15024, 196855), (18780, 157484), (25040, 118113), (37560, 78742), (39371, 75120)]