508965120

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{4909}}^1$

素因数の和:4942

約数の個数: 180

約数和(自身を含む): 1821541260

約数和(自身を除く): 1312576140

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 768, 810, 864, 960, 1080, 1152, 1280, 1296, 1440, 1620, 1728, 1920, 2160, 2304, 2592, 2880, 3240, 3456, 3840, 4320, 4909, 5184, 5760, 6480, 6912, 8640, 9818, 10368, 11520, 12960, 14727, 17280, 19636, 20736, 24545, 25920, 29454, 34560, 39272, 44181, 49090, 51840, 58908, 73635, 78544, 88362, 98180, 103680, 117816, 132543, 147270, 157088, 176724, 196360, 220905, 235632, 265086, 294540, 314176, 353448, 392720, 397629, 441810, 471264, 530172, 589080, 628352, 662715, 706896, 785440, 795258, 883620, 942528, 1060344, 1178160, 1256704, 1325430, 1413792, 1570880, 1590516, 1767240, 1885056, 1988145, 2120688, 2356320, 2650860, 2827584, 3141760, 3181032, 3534480, 3770112, 3976290, 4241376, 4712640, 5301720, 5655168, 6283520, 6362064, 7068960, 7952580, 8482752, 9425280, 10603440, 11310336, 12724128, 14137920, 15905160, 16965504, 18850560, 21206880, 25448256, 28275840, 31810320, 33931008, 42413760, 50896512, 56551680, 63620640, 84827520, 101793024, 127241280, 169655040, 254482560, 508965120]

約数ペア:

[(1, 508965120), (2, 254482560), (3, 169655040), (4, 127241280), (5, 101793024), (6, 84827520), (8, 63620640), (9, 56551680), (10, 50896512), (12, 42413760), (15, 33931008), (16, 31810320), (18, 28275840), (20, 25448256), (24, 21206880), (27, 18850560), (30, 16965504), (32, 15905160), (36, 14137920), (40, 12724128), (45, 11310336), (48, 10603440), (54, 9425280), (60, 8482752), (64, 7952580), (72, 7068960), (80, 6362064), (81, 6283520), (90, 5655168), (96, 5301720), (108, 4712640), (120, 4241376), (128, 3976290), (135, 3770112), (144, 3534480), (160, 3181032), (162, 3141760), (180, 2827584), (192, 2650860), (216, 2356320), (240, 2120688), (256, 1988145), (270, 1885056), (288, 1767240), (320, 1590516), (324, 1570880), (360, 1413792), (384, 1325430), (405, 1256704), (432, 1178160), (480, 1060344), (540, 942528), (576, 883620), (640, 795258), (648, 785440), (720, 706896), (768, 662715), (810, 628352), (864, 589080), (960, 530172), (1080, 471264), (1152, 441810), (1280, 397629), (1296, 392720), (1440, 353448), (1620, 314176), (1728, 294540), (1920, 265086), (2160, 235632), (2304, 220905), (2592, 196360), (2880, 176724), (3240, 157088), (3456, 147270), (3840, 132543), (4320, 117816), (4909, 103680), (5184, 98180), (5760, 88362), (6480, 78544), (6912, 73635), (8640, 58908), (9818, 51840), (10368, 49090), (11520, 44181), (12960, 39272), (14727, 34560), (17280, 29454), (19636, 25920), (20736, 24545)]