180870816

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{3407}}^1$

素因数の和:3506

約数の個数: 96

約数和(自身を含む): 549642240

約数和(自身を除く): 368771424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 79, 84, 96, 112, 158, 168, 224, 237, 316, 336, 474, 553, 632, 672, 948, 1106, 1264, 1659, 1896, 2212, 2528, 3318, 3407, 3792, 4424, 6636, 6814, 7584, 8848, 10221, 13272, 13628, 17696, 20442, 23849, 26544, 27256, 40884, 47698, 53088, 54512, 71547, 81768, 95396, 109024, 143094, 163536, 190792, 269153, 286188, 327072, 381584, 538306, 572376, 763168, 807459, 1076612, 1144752, 1614918, 1884071, 2153224, 2289504, 3229836, 3768142, 4306448, 5652213, 6459672, 7536284, 8612896, 11304426, 12919344, 15072568, 22608852, 25838688, 30145136, 45217704, 60290272, 90435408, 180870816]

約数ペア:

[(1, 180870816), (2, 90435408), (3, 60290272), (4, 45217704), (6, 30145136), (7, 25838688), (8, 22608852), (12, 15072568), (14, 12919344), (16, 11304426), (21, 8612896), (24, 7536284), (28, 6459672), (32, 5652213), (42, 4306448), (48, 3768142), (56, 3229836), (79, 2289504), (84, 2153224), (96, 1884071), (112, 1614918), (158, 1144752), (168, 1076612), (224, 807459), (237, 763168), (316, 572376), (336, 538306), (474, 381584), (553, 327072), (632, 286188), (672, 269153), (948, 190792), (1106, 163536), (1264, 143094), (1659, 109024), (1896, 95396), (2212, 81768), (2528, 71547), (3318, 54512), (3407, 53088), (3792, 47698), (4424, 40884), (6636, 27256), (6814, 26544), (7584, 23849), (8848, 20442), (10221, 17696), (13272, 13628)]