286200720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{30577}}^1$

素因数の和:30609

約数の個数: 120

約数和(自身を含む): 1035126456

約数和(自身を除く): 748925736

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 30577, 61154, 91731, 122308, 152885, 183462, 244616, 275193, 305770, 366924, 397501, 458655, 489232, 550386, 611540, 733848, 795002, 917310, 1100772, 1192503, 1223080, 1375965, 1467696, 1590004, 1834620, 1987505, 2201544, 2385006, 2446160, 2751930, 3180008, 3577509, 3669240, 3975010, 4403088, 4770012, 5503860, 5962515, 6360016, 7155018, 7338480, 7950020, 9540024, 11007720, 11925030, 14310036, 15900040, 17887545, 19080048, 22015440, 23850060, 28620072, 31800080, 35775090, 47700120, 57240144, 71550180, 95400240, 143100360, 286200720]

約数ペア:

[(1, 286200720), (2, 143100360), (3, 95400240), (4, 71550180), (5, 57240144), (6, 47700120), (8, 35775090), (9, 31800080), (10, 28620072), (12, 23850060), (13, 22015440), (15, 19080048), (16, 17887545), (18, 15900040), (20, 14310036), (24, 11925030), (26, 11007720), (30, 9540024), (36, 7950020), (39, 7338480), (40, 7155018), (45, 6360016), (48, 5962515), (52, 5503860), (60, 4770012), (65, 4403088), (72, 3975010), (78, 3669240), (80, 3577509), (90, 3180008), (104, 2751930), (117, 2446160), (120, 2385006), (130, 2201544), (144, 1987505), (156, 1834620), (180, 1590004), (195, 1467696), (208, 1375965), (234, 1223080), (240, 1192503), (260, 1100772), (312, 917310), (360, 795002), (390, 733848), (468, 611540), (520, 550386), (585, 489232), (624, 458655), (720, 397501), (780, 366924), (936, 305770), (1040, 275193), (1170, 244616), (1560, 183462), (1872, 152885), (2340, 122308), (3120, 91731), (4680, 61154), (9360, 30577)]