75385080

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{439}}^1$

素因数の和:515

約数の個数: 160

約数和(自身を含む): 258746400

約数和(自身を除く): 183361320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 53, 54, 60, 72, 81, 90, 106, 108, 120, 135, 159, 162, 180, 212, 216, 265, 270, 318, 324, 360, 405, 424, 439, 477, 530, 540, 636, 648, 795, 810, 878, 954, 1060, 1080, 1272, 1317, 1431, 1590, 1620, 1756, 1908, 2120, 2195, 2385, 2634, 2862, 3180, 3240, 3512, 3816, 3951, 4293, 4390, 4770, 5268, 5724, 6360, 6585, 7155, 7902, 8586, 8780, 9540, 10536, 11448, 11853, 13170, 14310, 15804, 17172, 17560, 19080, 19755, 21465, 23267, 23706, 26340, 28620, 31608, 34344, 35559, 39510, 42930, 46534, 47412, 52680, 57240, 59265, 69801, 71118, 79020, 85860, 93068, 94824, 116335, 118530, 139602, 142236, 158040, 171720, 177795, 186136, 209403, 232670, 237060, 279204, 284472, 349005, 355590, 418806, 465340, 474120, 558408, 628209, 698010, 711180, 837612, 930680, 1047015, 1256418, 1396020, 1422360, 1675224, 1884627, 2094030, 2512836, 2792040, 3141045, 3769254, 4188060, 5025672, 6282090, 7538508, 8376120, 9423135, 12564180, 15077016, 18846270, 25128360, 37692540, 75385080]

約数ペア:

[(1, 75385080), (2, 37692540), (3, 25128360), (4, 18846270), (5, 15077016), (6, 12564180), (8, 9423135), (9, 8376120), (10, 7538508), (12, 6282090), (15, 5025672), (18, 4188060), (20, 3769254), (24, 3141045), (27, 2792040), (30, 2512836), (36, 2094030), (40, 1884627), (45, 1675224), (53, 1422360), (54, 1396020), (60, 1256418), (72, 1047015), (81, 930680), (90, 837612), (106, 711180), (108, 698010), (120, 628209), (135, 558408), (159, 474120), (162, 465340), (180, 418806), (212, 355590), (216, 349005), (265, 284472), (270, 279204), (318, 237060), (324, 232670), (360, 209403), (405, 186136), (424, 177795), (439, 171720), (477, 158040), (530, 142236), (540, 139602), (636, 118530), (648, 116335), (795, 94824), (810, 93068), (878, 85860), (954, 79020), (1060, 71118), (1080, 69801), (1272, 59265), (1317, 57240), (1431, 52680), (1590, 47412), (1620, 46534), (1756, 42930), (1908, 39510), (2120, 35559), (2195, 34344), (2385, 31608), (2634, 28620), (2862, 26340), (3180, 23706), (3240, 23267), (3512, 21465), (3816, 19755), (3951, 19080), (4293, 17560), (4390, 17172), (4770, 15804), (5268, 14310), (5724, 13170), (6360, 11853), (6585, 11448), (7155, 10536), (7902, 9540), (8586, 8780)]