12485492022240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{409}}^1\times {\mathrm{21199219}}^1$

素因数の和:21199649

約数の個数: 144

約数和(自身を含む): 42710916502800

約数和(自身を除く): 30225424480560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 409, 480, 720, 818, 1227, 1440, 1636, 2045, 2454, 3272, 3681, 4090, 4908, 6135, 6544, 7362, 8180, 9816, 12270, 13088, 14724, 16360, 18405, 19632, 24540, 29448, 32720, 36810, 39264, 49080, 58896, 65440, 73620, 98160, 117792, 147240, 196320, 294480, 588960, 21199219, 42398438, 63597657, 84796876, 105996095, 127195314, 169593752, 190792971, 211992190, 254390628, 317988285, 339187504, 381585942, 423984380, 508781256, 635976570, 678375008, 763171884, 847968760, 953964855, 1017562512, 1271953140, 1526343768, 1695937520, 1907929710, 2035125024, 2543906280, 3052687536, 3391875040, 3815859420, 5087812560, 6105375072, 7631718840, 8670480571, 10175625120, 15263437680, 17340961142, 26011441713, 30526875360, 34681922284, 43352402855, 52022883426, 69363844568, 78034325139, 86704805710, 104045766852, 130057208565, 138727689136, 156068650278, 173409611420, 208091533704, 260114417130, 277455378272, 312137300556, 346819222840, 390171625695, 416183067408, 520228834260, 624274601112, 693638445680, 780343251390, 832366134816, 1040457668520, 1248549202224, 1387276891360, 1560686502780, 2080915337040, 2497098404448, 3121373005560, 4161830674080, 6242746011120, 12485492022240]

約数ペア:

[(1, 12485492022240), (2, 6242746011120), (3, 4161830674080), (4, 3121373005560), (5, 2497098404448), (6, 2080915337040), (8, 1560686502780), (9, 1387276891360), (10, 1248549202224), (12, 1040457668520), (15, 832366134816), (16, 780343251390), (18, 693638445680), (20, 624274601112), (24, 520228834260), (30, 416183067408), (32, 390171625695), (36, 346819222840), (40, 312137300556), (45, 277455378272), (48, 260114417130), (60, 208091533704), (72, 173409611420), (80, 156068650278), (90, 138727689136), (96, 130057208565), (120, 104045766852), (144, 86704805710), (160, 78034325139), (180, 69363844568), (240, 52022883426), (288, 43352402855), (360, 34681922284), (409, 30526875360), (480, 26011441713), (720, 17340961142), (818, 15263437680), (1227, 10175625120), (1440, 8670480571), (1636, 7631718840), (2045, 6105375072), (2454, 5087812560), (3272, 3815859420), (3681, 3391875040), (4090, 3052687536), (4908, 2543906280), (6135, 2035125024), (6544, 1907929710), (7362, 1695937520), (8180, 1526343768), (9816, 1271953140), (12270, 1017562512), (13088, 953964855), (14724, 847968760), (16360, 763171884), (18405, 678375008), (19632, 635976570), (24540, 508781256), (29448, 423984380), (32720, 381585942), (36810, 339187504), (39264, 317988285), (49080, 254390628), (58896, 211992190), (65440, 190792971), (73620, 169593752), (98160, 127195314), (117792, 105996095), (147240, 84796876), (196320, 63597657), (294480, 42398438), (588960, 21199219)]