57328560

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{983}}^1$

素因数の和:1014

約数の個数: 140

約数和(自身を含む): 200045232

約数和(自身を除く): 142716672

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, 729, 810, 972, 983, 1080, 1215, 1296, 1458, 1620, 1944, 1966, 2160, 2430, 2916, 2949, 3240, 3645, 3888, 3932, 4860, 4915, 5832, 5898, 6480, 7290, 7864, 8847, 9720, 9830, 11664, 11796, 14580, 14745, 15728, 17694, 19440, 19660, 23592, 26541, 29160, 29490, 35388, 39320, 44235, 47184, 53082, 58320, 58980, 70776, 78640, 79623, 88470, 106164, 117960, 132705, 141552, 159246, 176940, 212328, 235920, 238869, 265410, 318492, 353880, 398115, 424656, 477738, 530820, 636984, 707760, 716607, 796230, 955476, 1061640, 1194345, 1273968, 1433214, 1592460, 1910952, 2123280, 2388690, 2866428, 3184920, 3583035, 3821904, 4777380, 5732856, 6369840, 7166070, 9554760, 11465712, 14332140, 19109520, 28664280, 57328560]

約数ペア:

[(1, 57328560), (2, 28664280), (3, 19109520), (4, 14332140), (5, 11465712), (6, 9554760), (8, 7166070), (9, 6369840), (10, 5732856), (12, 4777380), (15, 3821904), (16, 3583035), (18, 3184920), (20, 2866428), (24, 2388690), (27, 2123280), (30, 1910952), (36, 1592460), (40, 1433214), (45, 1273968), (48, 1194345), (54, 1061640), (60, 955476), (72, 796230), (80, 716607), (81, 707760), (90, 636984), (108, 530820), (120, 477738), (135, 424656), (144, 398115), (162, 353880), (180, 318492), (216, 265410), (240, 238869), (243, 235920), (270, 212328), (324, 176940), (360, 159246), (405, 141552), (432, 132705), (486, 117960), (540, 106164), (648, 88470), (720, 79623), (729, 78640), (810, 70776), (972, 58980), (983, 58320), (1080, 53082), (1215, 47184), (1296, 44235), (1458, 39320), (1620, 35388), (1944, 29490), (1966, 29160), (2160, 26541), (2430, 23592), (2916, 19660), (2949, 19440), (3240, 17694), (3645, 15728), (3888, 14745), (3932, 14580), (4860, 11796), (4915, 11664), (5832, 9830), (5898, 9720), (6480, 8847), (7290, 7864)]