4335120

素因数分解:

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

素因数の和:251

約数の個数: 120

約数和(自身を含む): 15165696

約数和(自身を除く): 10830576

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, 810, 892, 972, 1080, 1115, 1215, 1296, 1338, 1620, 1784, 1944, 2007, 2160, 2230, 2430, 2676, 3240, 3345, 3568, 3888, 4014, 4460, 4860, 5352, 6021, 6480, 6690, 8028, 8920, 9720, 10035, 10704, 12042, 13380, 16056, 17840, 18063, 19440, 20070, 24084, 26760, 30105, 32112, 36126, 40140, 48168, 53520, 54189, 60210, 72252, 80280, 90315, 96336, 108378, 120420, 144504, 160560, 180630, 216756, 240840, 270945, 289008, 361260, 433512, 481680, 541890, 722520, 867024, 1083780, 1445040, 2167560, 4335120]

約数ペア:

[(1, 4335120), (2, 2167560), (3, 1445040), (4, 1083780), (5, 867024), (6, 722520), (8, 541890), (9, 481680), (10, 433512), (12, 361260), (15, 289008), (16, 270945), (18, 240840), (20, 216756), (24, 180630), (27, 160560), (30, 144504), (36, 120420), (40, 108378), (45, 96336), (48, 90315), (54, 80280), (60, 72252), (72, 60210), (80, 54189), (81, 53520), (90, 48168), (108, 40140), (120, 36126), (135, 32112), (144, 30105), (162, 26760), (180, 24084), (216, 20070), (223, 19440), (240, 18063), (243, 17840), (270, 16056), (324, 13380), (360, 12042), (405, 10704), (432, 10035), (446, 9720), (486, 8920), (540, 8028), (648, 6690), (669, 6480), (720, 6021), (810, 5352), (892, 4860), (972, 4460), (1080, 4014), (1115, 3888), (1215, 3568), (1296, 3345), (1338, 3240), (1620, 2676), (1784, 2430), (1944, 2230), (2007, 2160)]