17443867920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3160121}}^1$

素因数の和:3160160

約数の個数: 80

約数和(自身を含む): 56427138432

約数和(自身を除く): 38983270512

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1380, 1840, 2760, 5520, 3160121, 6320242, 9480363, 12640484, 15800605, 18960726, 25280968, 31601210, 37921452, 47401815, 50561936, 63202420, 72682783, 75842904, 94803630, 126404840, 145365566, 151685808, 189607260, 218048349, 252809680, 290731132, 363413915, 379214520, 436096698, 581462264, 726827830, 758429040, 872193396, 1090241745, 1162924528, 1453655660, 1744386792, 2180483490, 2907311320, 3488773584, 4360966980, 5814622640, 8721933960, 17443867920]

約数ペア:

[(1, 17443867920), (2, 8721933960), (3, 5814622640), (4, 4360966980), (5, 3488773584), (6, 2907311320), (8, 2180483490), (10, 1744386792), (12, 1453655660), (15, 1162924528), (16, 1090241745), (20, 872193396), (23, 758429040), (24, 726827830), (30, 581462264), (40, 436096698), (46, 379214520), (48, 363413915), (60, 290731132), (69, 252809680), (80, 218048349), (92, 189607260), (115, 151685808), (120, 145365566), (138, 126404840), (184, 94803630), (230, 75842904), (240, 72682783), (276, 63202420), (345, 50561936), (368, 47401815), (460, 37921452), (552, 31601210), (690, 25280968), (920, 18960726), (1104, 15800605), (1380, 12640484), (1840, 9480363), (2760, 6320242), (5520, 3160121)]