1563152880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{2371}}^1$

素因数の和:2495

約数の個数: 160

約数和(自身を含む): 5040177408

約数和(自身を除く): 3477024528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 67, 80, 82, 120, 123, 134, 164, 201, 205, 240, 246, 268, 328, 335, 402, 410, 492, 536, 615, 656, 670, 804, 820, 984, 1005, 1072, 1230, 1340, 1608, 1640, 1968, 2010, 2371, 2460, 2680, 2747, 3216, 3280, 4020, 4742, 4920, 5360, 5494, 7113, 8040, 8241, 9484, 9840, 10988, 11855, 13735, 14226, 16080, 16482, 18968, 21976, 23710, 27470, 28452, 32964, 35565, 37936, 41205, 43952, 47420, 54940, 56904, 65928, 71130, 82410, 94840, 97211, 109880, 113808, 131856, 142260, 158857, 164820, 189680, 194422, 219760, 284520, 291633, 317714, 329640, 388844, 476571, 486055, 569040, 583266, 635428, 659280, 777688, 794285, 953142, 972110, 1166532, 1270856, 1458165, 1555376, 1588570, 1906284, 1944220, 2333064, 2382855, 2541712, 2916330, 3177140, 3812568, 3888440, 4666128, 4765710, 5832660, 6354280, 6513137, 7625136, 7776880, 9531420, 11665320, 12708560, 13026274, 19062840, 19539411, 23330640, 26052548, 32565685, 38125680, 39078822, 52105096, 65131370, 78157644, 97697055, 104210192, 130262740, 156315288, 195394110, 260525480, 312630576, 390788220, 521050960, 781576440, 1563152880]

約数ペア:

[(1, 1563152880), (2, 781576440), (3, 521050960), (4, 390788220), (5, 312630576), (6, 260525480), (8, 195394110), (10, 156315288), (12, 130262740), (15, 104210192), (16, 97697055), (20, 78157644), (24, 65131370), (30, 52105096), (40, 39078822), (41, 38125680), (48, 32565685), (60, 26052548), (67, 23330640), (80, 19539411), (82, 19062840), (120, 13026274), (123, 12708560), (134, 11665320), (164, 9531420), (201, 7776880), (205, 7625136), (240, 6513137), (246, 6354280), (268, 5832660), (328, 4765710), (335, 4666128), (402, 3888440), (410, 3812568), (492, 3177140), (536, 2916330), (615, 2541712), (656, 2382855), (670, 2333064), (804, 1944220), (820, 1906284), (984, 1588570), (1005, 1555376), (1072, 1458165), (1230, 1270856), (1340, 1166532), (1608, 972110), (1640, 953142), (1968, 794285), (2010, 777688), (2371, 659280), (2460, 635428), (2680, 583266), (2747, 569040), (3216, 486055), (3280, 476571), (4020, 388844), (4742, 329640), (4920, 317714), (5360, 291633), (5494, 284520), (7113, 219760), (8040, 194422), (8241, 189680), (9484, 164820), (9840, 158857), (10988, 142260), (11855, 131856), (13735, 113808), (14226, 109880), (16080, 97211), (16482, 94840), (18968, 82410), (21976, 71130), (23710, 65928), (27470, 56904), (28452, 54940), (32964, 47420), (35565, 43952), (37936, 41205)]