305724480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{10273}}^1$

素因数の和:10324

約数の個数: 112

約数和(自身を含む): 1002084864

約数和(自身を除く): 696360384

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 155, 160, 186, 192, 240, 248, 310, 320, 372, 465, 480, 496, 620, 744, 930, 960, 992, 1240, 1488, 1860, 1984, 2480, 2976, 3720, 4960, 5952, 7440, 9920, 10273, 14880, 20546, 29760, 30819, 41092, 51365, 61638, 82184, 102730, 123276, 154095, 164368, 205460, 246552, 308190, 318463, 328736, 410920, 493104, 616380, 636926, 657472, 821840, 955389, 986208, 1232760, 1273852, 1592315, 1643680, 1910778, 1972416, 2465520, 2547704, 3184630, 3287360, 3821556, 4776945, 4931040, 5095408, 6369260, 7643112, 9553890, 9862080, 10190816, 12738520, 15286224, 19107780, 20381632, 25477040, 30572448, 38215560, 50954080, 61144896, 76431120, 101908160, 152862240, 305724480]

約数ペア:

[(1, 305724480), (2, 152862240), (3, 101908160), (4, 76431120), (5, 61144896), (6, 50954080), (8, 38215560), (10, 30572448), (12, 25477040), (15, 20381632), (16, 19107780), (20, 15286224), (24, 12738520), (30, 10190816), (31, 9862080), (32, 9553890), (40, 7643112), (48, 6369260), (60, 5095408), (62, 4931040), (64, 4776945), (80, 3821556), (93, 3287360), (96, 3184630), (120, 2547704), (124, 2465520), (155, 1972416), (160, 1910778), (186, 1643680), (192, 1592315), (240, 1273852), (248, 1232760), (310, 986208), (320, 955389), (372, 821840), (465, 657472), (480, 636926), (496, 616380), (620, 493104), (744, 410920), (930, 328736), (960, 318463), (992, 308190), (1240, 246552), (1488, 205460), (1860, 164368), (1984, 154095), (2480, 123276), (2976, 102730), (3720, 82184), (4960, 61638), (5952, 51365), (7440, 41092), (9920, 30819), (10273, 29760), (14880, 20546)]