64429260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{857}}^1$

素因数の和:1055

約数の個数: 96

約数和(自身を含む): 207567360

約数和(自身を除く): 143138100

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 179, 210, 358, 420, 537, 716, 857, 895, 1074, 1253, 1714, 1790, 2148, 2506, 2571, 2685, 3428, 3580, 3759, 4285, 5012, 5142, 5370, 5999, 6265, 7518, 8570, 10284, 10740, 11998, 12530, 12855, 15036, 17140, 17997, 18795, 23996, 25060, 25710, 29995, 35994, 37590, 51420, 59990, 71988, 75180, 89985, 119980, 153403, 179970, 306806, 359940, 460209, 613612, 767015, 920418, 1073821, 1534030, 1840836, 2147642, 2301045, 3068060, 3221463, 4295284, 4602090, 5369105, 6442926, 9204180, 10738210, 12885852, 16107315, 21476420, 32214630, 64429260]

約数ペア:

[(1, 64429260), (2, 32214630), (3, 21476420), (4, 16107315), (5, 12885852), (6, 10738210), (7, 9204180), (10, 6442926), (12, 5369105), (14, 4602090), (15, 4295284), (20, 3221463), (21, 3068060), (28, 2301045), (30, 2147642), (35, 1840836), (42, 1534030), (60, 1073821), (70, 920418), (84, 767015), (105, 613612), (140, 460209), (179, 359940), (210, 306806), (358, 179970), (420, 153403), (537, 119980), (716, 89985), (857, 75180), (895, 71988), (1074, 59990), (1253, 51420), (1714, 37590), (1790, 35994), (2148, 29995), (2506, 25710), (2571, 25060), (2685, 23996), (3428, 18795), (3580, 17997), (3759, 17140), (4285, 15036), (5012, 12855), (5142, 12530), (5370, 11998), (5999, 10740), (6265, 10284), (7518, 8570)]