39016080

素因数分解:

$2^4\times 3^7\times 5^1\times {\mathrm{223}}^1$

素因数の和:257

約数の個数: 160

約数和(自身を含む): 136657920

約数和(自身を除く): 97641840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 223, 240, 243, 270, 324, 360, 405, 432, 446, 486, 540, 648, 669, 720, 729, 810, 892, 972, 1080, 1115, 1215, 1296, 1338, 1458, 1620, 1784, 1944, 2007, 2160, 2187, 2230, 2430, 2676, 2916, 3240, 3345, 3568, 3645, 3888, 4014, 4374, 4460, 4860, 5352, 5832, 6021, 6480, 6690, 7290, 8028, 8748, 8920, 9720, 10035, 10704, 10935, 11664, 12042, 13380, 14580, 16056, 17496, 17840, 18063, 19440, 20070, 21870, 24084, 26760, 29160, 30105, 32112, 34992, 36126, 40140, 43740, 48168, 53520, 54189, 58320, 60210, 72252, 80280, 87480, 90315, 96336, 108378, 120420, 144504, 160560, 162567, 174960, 180630, 216756, 240840, 270945, 289008, 325134, 361260, 433512, 481680, 487701, 541890, 650268, 722520, 812835, 867024, 975402, 1083780, 1300536, 1445040, 1625670, 1950804, 2167560, 2438505, 2601072, 3251340, 3901608, 4335120, 4877010, 6502680, 7803216, 9754020, 13005360, 19508040, 39016080]

約数ペア:

[(1, 39016080), (2, 19508040), (3, 13005360), (4, 9754020), (5, 7803216), (6, 6502680), (8, 4877010), (9, 4335120), (10, 3901608), (12, 3251340), (15, 2601072), (16, 2438505), (18, 2167560), (20, 1950804), (24, 1625670), (27, 1445040), (30, 1300536), (36, 1083780), (40, 975402), (45, 867024), (48, 812835), (54, 722520), (60, 650268), (72, 541890), (80, 487701), (81, 481680), (90, 433512), (108, 361260), (120, 325134), (135, 289008), (144, 270945), (162, 240840), (180, 216756), (216, 180630), (223, 174960), (240, 162567), (243, 160560), (270, 144504), (324, 120420), (360, 108378), (405, 96336), (432, 90315), (446, 87480), (486, 80280), (540, 72252), (648, 60210), (669, 58320), (720, 54189), (729, 53520), (810, 48168), (892, 43740), (972, 40140), (1080, 36126), (1115, 34992), (1215, 32112), (1296, 30105), (1338, 29160), (1458, 26760), (1620, 24084), (1784, 21870), (1944, 20070), (2007, 19440), (2160, 18063), (2187, 17840), (2230, 17496), (2430, 16056), (2676, 14580), (2916, 13380), (3240, 12042), (3345, 11664), (3568, 10935), (3645, 10704), (3888, 10035), (4014, 9720), (4374, 8920), (4460, 8748), (4860, 8028), (5352, 7290), (5832, 6690), (6021, 6480)]