7309080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{257}}^1$

素因数の和:353

約数の個数: 96

約数和(自身を含む): 24148800

約数和(自身を除く): 16839720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 79, 90, 120, 158, 180, 237, 257, 316, 360, 395, 474, 514, 632, 711, 771, 790, 948, 1028, 1185, 1285, 1422, 1542, 1580, 1896, 2056, 2313, 2370, 2570, 2844, 3084, 3160, 3555, 3855, 4626, 4740, 5140, 5688, 6168, 7110, 7710, 9252, 9480, 10280, 11565, 14220, 15420, 18504, 20303, 23130, 28440, 30840, 40606, 46260, 60909, 81212, 92520, 101515, 121818, 162424, 182727, 203030, 243636, 304545, 365454, 406060, 487272, 609090, 730908, 812120, 913635, 1218180, 1461816, 1827270, 2436360, 3654540, 7309080]

約数ペア:

[(1, 7309080), (2, 3654540), (3, 2436360), (4, 1827270), (5, 1461816), (6, 1218180), (8, 913635), (9, 812120), (10, 730908), (12, 609090), (15, 487272), (18, 406060), (20, 365454), (24, 304545), (30, 243636), (36, 203030), (40, 182727), (45, 162424), (60, 121818), (72, 101515), (79, 92520), (90, 81212), (120, 60909), (158, 46260), (180, 40606), (237, 30840), (257, 28440), (316, 23130), (360, 20303), (395, 18504), (474, 15420), (514, 14220), (632, 11565), (711, 10280), (771, 9480), (790, 9252), (948, 7710), (1028, 7110), (1185, 6168), (1285, 5688), (1422, 5140), (1542, 4740), (1580, 4626), (1896, 3855), (2056, 3555), (2313, 3160), (2370, 3084), (2570, 2844)]