5147942720

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{607}}^1\times {\mathrm{1559}}^1$

素因数の和:2200

約数の個数: 112

約数和(自身を含む): 13009351680

約数和(自身を除く): 7861408960

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 136, 160, 170, 272, 320, 340, 544, 607, 680, 1088, 1214, 1360, 1559, 2428, 2720, 3035, 3118, 4856, 5440, 6070, 6236, 7795, 9712, 10319, 12140, 12472, 15590, 19424, 20638, 24280, 24944, 26503, 31180, 38848, 41276, 48560, 49888, 51595, 53006, 62360, 82552, 97120, 99776, 103190, 106012, 124720, 132515, 165104, 194240, 206380, 212024, 249440, 265030, 330208, 412760, 424048, 498880, 530060, 660416, 825520, 848096, 946313, 1060120, 1651040, 1696192, 1892626, 2120240, 3302080, 3785252, 4240480, 4731565, 7570504, 8480960, 9463130, 15141008, 16087321, 18926260, 30282016, 32174642, 37852520, 60564032, 64349284, 75705040, 80436605, 128698568, 151410080, 160873210, 257397136, 302820160, 321746420, 514794272, 643492840, 1029588544, 1286985680, 2573971360, 5147942720]

約数ペア:

[(1, 5147942720), (2, 2573971360), (4, 1286985680), (5, 1029588544), (8, 643492840), (10, 514794272), (16, 321746420), (17, 302820160), (20, 257397136), (32, 160873210), (34, 151410080), (40, 128698568), (64, 80436605), (68, 75705040), (80, 64349284), (85, 60564032), (136, 37852520), (160, 32174642), (170, 30282016), (272, 18926260), (320, 16087321), (340, 15141008), (544, 9463130), (607, 8480960), (680, 7570504), (1088, 4731565), (1214, 4240480), (1360, 3785252), (1559, 3302080), (2428, 2120240), (2720, 1892626), (3035, 1696192), (3118, 1651040), (4856, 1060120), (5440, 946313), (6070, 848096), (6236, 825520), (7795, 660416), (9712, 530060), (10319, 498880), (12140, 424048), (12472, 412760), (15590, 330208), (19424, 265030), (20638, 249440), (24280, 212024), (24944, 206380), (26503, 194240), (31180, 165104), (38848, 132515), (41276, 124720), (48560, 106012), (49888, 103190), (51595, 99776), (53006, 97120), (62360, 82552)]