152786520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{193}}^1\times {\mathrm{733}}^1$

素因数の和:946

約数の個数: 128

約数和(自身を含む): 512625600

約数和(自身を除く): 359839080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 193, 216, 270, 360, 386, 540, 579, 733, 772, 965, 1080, 1158, 1466, 1544, 1737, 1930, 2199, 2316, 2895, 2932, 3474, 3665, 3860, 4398, 4632, 5211, 5790, 5864, 6597, 6948, 7330, 7720, 8685, 8796, 10422, 10995, 11580, 13194, 13896, 14660, 17370, 17592, 19791, 20844, 21990, 23160, 26055, 26388, 29320, 32985, 34740, 39582, 41688, 43980, 52110, 52776, 65970, 69480, 79164, 87960, 98955, 104220, 131940, 141469, 158328, 197910, 208440, 263880, 282938, 395820, 424407, 565876, 707345, 791640, 848814, 1131752, 1273221, 1414690, 1697628, 2122035, 2546442, 2829380, 3395256, 3819663, 4244070, 5092884, 5658760, 6366105, 7639326, 8488140, 10185768, 12732210, 15278652, 16976280, 19098315, 25464420, 30557304, 38196630, 50928840, 76393260, 152786520]

約数ペア:

[(1, 152786520), (2, 76393260), (3, 50928840), (4, 38196630), (5, 30557304), (6, 25464420), (8, 19098315), (9, 16976280), (10, 15278652), (12, 12732210), (15, 10185768), (18, 8488140), (20, 7639326), (24, 6366105), (27, 5658760), (30, 5092884), (36, 4244070), (40, 3819663), (45, 3395256), (54, 2829380), (60, 2546442), (72, 2122035), (90, 1697628), (108, 1414690), (120, 1273221), (135, 1131752), (180, 848814), (193, 791640), (216, 707345), (270, 565876), (360, 424407), (386, 395820), (540, 282938), (579, 263880), (733, 208440), (772, 197910), (965, 158328), (1080, 141469), (1158, 131940), (1466, 104220), (1544, 98955), (1737, 87960), (1930, 79164), (2199, 69480), (2316, 65970), (2895, 52776), (2932, 52110), (3474, 43980), (3665, 41688), (3860, 39582), (4398, 34740), (4632, 32985), (5211, 29320), (5790, 26388), (5864, 26055), (6597, 23160), (6948, 21990), (7330, 20844), (7720, 19791), (8685, 17592), (8796, 17370), (10422, 14660), (10995, 13896), (11580, 13194)]