265888320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{2689}}^1$

素因数の和:2812

約数の個数: 112

約数和(自身を含む): 852708480

約数和(自身を除く): 586820160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 103, 120, 160, 192, 206, 240, 309, 320, 412, 480, 515, 618, 824, 960, 1030, 1236, 1545, 1648, 2060, 2472, 2689, 3090, 3296, 4120, 4944, 5378, 6180, 6592, 8067, 8240, 9888, 10756, 12360, 13445, 16134, 16480, 19776, 21512, 24720, 26890, 32268, 32960, 40335, 43024, 49440, 53780, 64536, 80670, 86048, 98880, 107560, 129072, 161340, 172096, 215120, 258144, 276967, 322680, 430240, 516288, 553934, 645360, 830901, 860480, 1107868, 1290720, 1384835, 1661802, 2215736, 2581440, 2769670, 3323604, 4154505, 4431472, 5539340, 6647208, 8309010, 8862944, 11078680, 13294416, 16618020, 17725888, 22157360, 26588832, 33236040, 44314720, 53177664, 66472080, 88629440, 132944160, 265888320]

約数ペア:

[(1, 265888320), (2, 132944160), (3, 88629440), (4, 66472080), (5, 53177664), (6, 44314720), (8, 33236040), (10, 26588832), (12, 22157360), (15, 17725888), (16, 16618020), (20, 13294416), (24, 11078680), (30, 8862944), (32, 8309010), (40, 6647208), (48, 5539340), (60, 4431472), (64, 4154505), (80, 3323604), (96, 2769670), (103, 2581440), (120, 2215736), (160, 1661802), (192, 1384835), (206, 1290720), (240, 1107868), (309, 860480), (320, 830901), (412, 645360), (480, 553934), (515, 516288), (618, 430240), (824, 322680), (960, 276967), (1030, 258144), (1236, 215120), (1545, 172096), (1648, 161340), (2060, 129072), (2472, 107560), (2689, 98880), (3090, 86048), (3296, 80670), (4120, 64536), (4944, 53780), (5378, 49440), (6180, 43024), (6592, 40335), (8067, 32960), (8240, 32268), (9888, 26890), (10756, 24720), (12360, 21512), (13445, 19776), (16134, 16480)]