22045680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{457}}^1$

素因数の和:543

約数の個数: 120

約数和(自身を含む): 75306192

約数和(自身を除く): 53260512

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 67, 72, 80, 90, 120, 134, 144, 180, 201, 240, 268, 335, 360, 402, 457, 536, 603, 670, 720, 804, 914, 1005, 1072, 1206, 1340, 1371, 1608, 1828, 2010, 2285, 2412, 2680, 2742, 3015, 3216, 3656, 4020, 4113, 4570, 4824, 5360, 5484, 6030, 6855, 7312, 8040, 8226, 9140, 9648, 10968, 12060, 13710, 16080, 16452, 18280, 20565, 21936, 24120, 27420, 30619, 32904, 36560, 41130, 48240, 54840, 61238, 65808, 82260, 91857, 109680, 122476, 153095, 164520, 183714, 244952, 275571, 306190, 329040, 367428, 459285, 489904, 551142, 612380, 734856, 918570, 1102284, 1224760, 1377855, 1469712, 1837140, 2204568, 2449520, 2755710, 3674280, 4409136, 5511420, 7348560, 11022840, 22045680]

約数ペア:

[(1, 22045680), (2, 11022840), (3, 7348560), (4, 5511420), (5, 4409136), (6, 3674280), (8, 2755710), (9, 2449520), (10, 2204568), (12, 1837140), (15, 1469712), (16, 1377855), (18, 1224760), (20, 1102284), (24, 918570), (30, 734856), (36, 612380), (40, 551142), (45, 489904), (48, 459285), (60, 367428), (67, 329040), (72, 306190), (80, 275571), (90, 244952), (120, 183714), (134, 164520), (144, 153095), (180, 122476), (201, 109680), (240, 91857), (268, 82260), (335, 65808), (360, 61238), (402, 54840), (457, 48240), (536, 41130), (603, 36560), (670, 32904), (720, 30619), (804, 27420), (914, 24120), (1005, 21936), (1072, 20565), (1206, 18280), (1340, 16452), (1371, 16080), (1608, 13710), (1828, 12060), (2010, 10968), (2285, 9648), (2412, 9140), (2680, 8226), (2742, 8040), (3015, 7312), (3216, 6855), (3656, 6030), (4020, 5484), (4113, 5360), (4570, 4824)]