180928032

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{353}}^1$

素因数の和:666

約数の個数: 96

約数和(自身を含む): 503133120

約数和(自身を除く): 322205088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 281, 304, 353, 456, 562, 608, 706, 843, 912, 1059, 1124, 1412, 1686, 1824, 2118, 2248, 2824, 3372, 4236, 4496, 5339, 5648, 6707, 6744, 8472, 8992, 10678, 11296, 13414, 13488, 16017, 16944, 20121, 21356, 26828, 26976, 32034, 33888, 40242, 42712, 53656, 64068, 80484, 85424, 99193, 107312, 128136, 160968, 170848, 198386, 214624, 256272, 297579, 321936, 396772, 512544, 595158, 643872, 793544, 1190316, 1587088, 1884667, 2380632, 3174176, 3769334, 4761264, 5654001, 7538668, 9522528, 11308002, 15077336, 22616004, 30154672, 45232008, 60309344, 90464016, 180928032]

約数ペア:

[(1, 180928032), (2, 90464016), (3, 60309344), (4, 45232008), (6, 30154672), (8, 22616004), (12, 15077336), (16, 11308002), (19, 9522528), (24, 7538668), (32, 5654001), (38, 4761264), (48, 3769334), (57, 3174176), (76, 2380632), (96, 1884667), (114, 1587088), (152, 1190316), (228, 793544), (281, 643872), (304, 595158), (353, 512544), (456, 396772), (562, 321936), (608, 297579), (706, 256272), (843, 214624), (912, 198386), (1059, 170848), (1124, 160968), (1412, 128136), (1686, 107312), (1824, 99193), (2118, 85424), (2248, 80484), (2824, 64068), (3372, 53656), (4236, 42712), (4496, 40242), (5339, 33888), (5648, 32034), (6707, 26976), (6744, 26828), (8472, 21356), (8992, 20121), (10678, 16944), (11296, 16017), (13414, 13488)]