120221568

素因数分解:

$2^7\times 3^2\times {\mathrm{79}}^1\times {\mathrm{1321}}^1$

素因数の和:1420

約数の個数: 96

約数和(自身を含む): 350594400

約数和(自身を除く): 230372832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 79, 96, 128, 144, 158, 192, 237, 288, 316, 384, 474, 576, 632, 711, 948, 1152, 1264, 1321, 1422, 1896, 2528, 2642, 2844, 3792, 3963, 5056, 5284, 5688, 7584, 7926, 10112, 10568, 11376, 11889, 15168, 15852, 21136, 22752, 23778, 30336, 31704, 42272, 45504, 47556, 63408, 84544, 91008, 95112, 104359, 126816, 169088, 190224, 208718, 253632, 313077, 380448, 417436, 507264, 626154, 760896, 834872, 939231, 1252308, 1521792, 1669744, 1878462, 2504616, 3339488, 3756924, 5009232, 6678976, 7513848, 10018464, 13357952, 15027696, 20036928, 30055392, 40073856, 60110784, 120221568]

約数ペア:

[(1, 120221568), (2, 60110784), (3, 40073856), (4, 30055392), (6, 20036928), (8, 15027696), (9, 13357952), (12, 10018464), (16, 7513848), (18, 6678976), (24, 5009232), (32, 3756924), (36, 3339488), (48, 2504616), (64, 1878462), (72, 1669744), (79, 1521792), (96, 1252308), (128, 939231), (144, 834872), (158, 760896), (192, 626154), (237, 507264), (288, 417436), (316, 380448), (384, 313077), (474, 253632), (576, 208718), (632, 190224), (711, 169088), (948, 126816), (1152, 104359), (1264, 95112), (1321, 91008), (1422, 84544), (1896, 63408), (2528, 47556), (2642, 45504), (2844, 42272), (3792, 31704), (3963, 30336), (5056, 23778), (5284, 22752), (5688, 21136), (7584, 15852), (7926, 15168), (10112, 11889), (10568, 11376)]