144069840

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{7411}}^1$

素因数の和:7439

約数の個数: 120

約数和(自身を含む): 501822048

約数和(自身を除く): 357752208

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, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 810, 972, 1080, 1215, 1296, 1620, 1944, 2160, 2430, 3240, 3888, 4860, 6480, 7411, 9720, 14822, 19440, 22233, 29644, 37055, 44466, 59288, 66699, 74110, 88932, 111165, 118576, 133398, 148220, 177864, 200097, 222330, 266796, 296440, 333495, 355728, 400194, 444660, 533592, 592880, 600291, 666990, 800388, 889320, 1000485, 1067184, 1200582, 1333980, 1600776, 1778640, 1800873, 2000970, 2401164, 2667960, 3001455, 3201552, 3601746, 4001940, 4802328, 5335920, 6002910, 7203492, 8003880, 9004365, 9604656, 12005820, 14406984, 16007760, 18008730, 24011640, 28813968, 36017460, 48023280, 72034920, 144069840]

約数ペア:

[(1, 144069840), (2, 72034920), (3, 48023280), (4, 36017460), (5, 28813968), (6, 24011640), (8, 18008730), (9, 16007760), (10, 14406984), (12, 12005820), (15, 9604656), (16, 9004365), (18, 8003880), (20, 7203492), (24, 6002910), (27, 5335920), (30, 4802328), (36, 4001940), (40, 3601746), (45, 3201552), (48, 3001455), (54, 2667960), (60, 2401164), (72, 2000970), (80, 1800873), (81, 1778640), (90, 1600776), (108, 1333980), (120, 1200582), (135, 1067184), (144, 1000485), (162, 889320), (180, 800388), (216, 666990), (240, 600291), (243, 592880), (270, 533592), (324, 444660), (360, 400194), (405, 355728), (432, 333495), (486, 296440), (540, 266796), (648, 222330), (720, 200097), (810, 177864), (972, 148220), (1080, 133398), (1215, 118576), (1296, 111165), (1620, 88932), (1944, 74110), (2160, 66699), (2430, 59288), (3240, 44466), (3888, 37055), (4860, 29644), (6480, 22233), (7411, 19440), (9720, 14822)]