7000560

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{463}}^1$

素因数の和:492

約数の個数: 160

約数和(自身を含む): 27617280

約数和(自身を除く): 20616720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 463, 504, 540, 560, 630, 720, 756, 840, 926, 945, 1008, 1080, 1260, 1389, 1512, 1680, 1852, 1890, 2160, 2315, 2520, 2778, 3024, 3241, 3704, 3780, 4167, 4630, 5040, 5556, 6482, 6945, 7408, 7560, 8334, 9260, 9723, 11112, 12501, 12964, 13890, 15120, 16205, 16668, 18520, 19446, 20835, 22224, 25002, 25928, 27780, 29169, 32410, 33336, 37040, 38892, 41670, 48615, 50004, 51856, 55560, 58338, 62505, 64820, 66672, 77784, 83340, 87507, 97230, 100008, 111120, 116676, 125010, 129640, 145845, 155568, 166680, 175014, 194460, 200016, 233352, 250020, 259280, 291690, 333360, 350028, 388920, 437535, 466704, 500040, 583380, 700056, 777840, 875070, 1000080, 1166760, 1400112, 1750140, 2333520, 3500280, 7000560]

約数ペア:

[(1, 7000560), (2, 3500280), (3, 2333520), (4, 1750140), (5, 1400112), (6, 1166760), (7, 1000080), (8, 875070), (9, 777840), (10, 700056), (12, 583380), (14, 500040), (15, 466704), (16, 437535), (18, 388920), (20, 350028), (21, 333360), (24, 291690), (27, 259280), (28, 250020), (30, 233352), (35, 200016), (36, 194460), (40, 175014), (42, 166680), (45, 155568), (48, 145845), (54, 129640), (56, 125010), (60, 116676), (63, 111120), (70, 100008), (72, 97230), (80, 87507), (84, 83340), (90, 77784), (105, 66672), (108, 64820), (112, 62505), (120, 58338), (126, 55560), (135, 51856), (140, 50004), (144, 48615), (168, 41670), (180, 38892), (189, 37040), (210, 33336), (216, 32410), (240, 29169), (252, 27780), (270, 25928), (280, 25002), (315, 22224), (336, 20835), (360, 19446), (378, 18520), (420, 16668), (432, 16205), (463, 15120), (504, 13890), (540, 12964), (560, 12501), (630, 11112), (720, 9723), (756, 9260), (840, 8334), (926, 7560), (945, 7408), (1008, 6945), (1080, 6482), (1260, 5556), (1389, 5040), (1512, 4630), (1680, 4167), (1852, 3780), (1890, 3704), (2160, 3241), (2315, 3024), (2520, 2778)]