200292240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{26921}}^1$

素因数の和:26968

約数の個数: 80

約数和(自身を含む): 640958976

約数和(自身を除く): 440666736

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 26921, 53842, 80763, 107684, 134605, 161526, 215368, 269210, 323052, 403815, 430736, 538420, 646104, 807630, 834551, 1076840, 1292208, 1615260, 1669102, 2153680, 2503653, 3230520, 3338204, 4172755, 5007306, 6461040, 6676408, 8345510, 10014612, 12518265, 13352816, 16691020, 20029224, 25036530, 33382040, 40058448, 50073060, 66764080, 100146120, 200292240]

約数ペア:

[(1, 200292240), (2, 100146120), (3, 66764080), (4, 50073060), (5, 40058448), (6, 33382040), (8, 25036530), (10, 20029224), (12, 16691020), (15, 13352816), (16, 12518265), (20, 10014612), (24, 8345510), (30, 6676408), (31, 6461040), (40, 5007306), (48, 4172755), (60, 3338204), (62, 3230520), (80, 2503653), (93, 2153680), (120, 1669102), (124, 1615260), (155, 1292208), (186, 1076840), (240, 834551), (248, 807630), (310, 646104), (372, 538420), (465, 430736), (496, 403815), (620, 323052), (744, 269210), (930, 215368), (1240, 161526), (1488, 134605), (1860, 107684), (2480, 80763), (3720, 53842), (7440, 26921)]