1076507040

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{320389}}^1$

素因数の和:320414

約数の個数: 96

約数和(自身を含む): 3875437440

約数和(自身を除く): 2798930400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 320389, 640778, 961167, 1281556, 1601945, 1922334, 2242723, 2563112, 3203890, 3844668, 4485446, 4805835, 5126224, 6407780, 6728169, 7689336, 8970892, 9611670, 10252448, 11213615, 12815560, 13456338, 15378672, 17941784, 19223340, 22427230, 25631120, 26912676, 30757344, 33640845, 35883568, 38446680, 44854460, 51262240, 53825352, 67281690, 71767136, 76893360, 89708920, 107650704, 134563380, 153786720, 179417840, 215301408, 269126760, 358835680, 538253520, 1076507040]

約数ペア:

[(1, 1076507040), (2, 538253520), (3, 358835680), (4, 269126760), (5, 215301408), (6, 179417840), (7, 153786720), (8, 134563380), (10, 107650704), (12, 89708920), (14, 76893360), (15, 71767136), (16, 67281690), (20, 53825352), (21, 51262240), (24, 44854460), (28, 38446680), (30, 35883568), (32, 33640845), (35, 30757344), (40, 26912676), (42, 25631120), (48, 22427230), (56, 19223340), (60, 17941784), (70, 15378672), (80, 13456338), (84, 12815560), (96, 11213615), (105, 10252448), (112, 9611670), (120, 8970892), (140, 7689336), (160, 6728169), (168, 6407780), (210, 5126224), (224, 4805835), (240, 4485446), (280, 3844668), (336, 3203890), (420, 2563112), (480, 2242723), (560, 1922334), (672, 1601945), (840, 1281556), (1120, 961167), (1680, 640778), (3360, 320389)]