664517230560

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{3272839}}^1$

素因数の和:3272910

約数の個数: 192

約数和(自身を含む): 2375296358400

約数和(自身を除く): 1710779127840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 47, 48, 54, 60, 72, 80, 90, 94, 96, 108, 120, 135, 141, 144, 160, 180, 188, 216, 235, 240, 270, 282, 288, 360, 376, 423, 432, 470, 480, 540, 564, 705, 720, 752, 846, 864, 940, 1080, 1128, 1269, 1410, 1440, 1504, 1692, 1880, 2115, 2160, 2256, 2538, 2820, 3384, 3760, 4230, 4320, 4512, 5076, 5640, 6345, 6768, 7520, 8460, 10152, 11280, 12690, 13536, 16920, 20304, 22560, 25380, 33840, 40608, 50760, 67680, 101520, 203040, 3272839, 6545678, 9818517, 13091356, 16364195, 19637034, 26182712, 29455551, 32728390, 39274068, 49092585, 52365424, 58911102, 65456780, 78548136, 88366653, 98185170, 104730848, 117822204, 130913560, 147277755, 153823433, 157096272, 176733306, 196370340, 235644408, 261827120, 294555510, 307646866, 314192544, 353466612, 392740680, 441833265, 461470299, 471288816, 523654240, 589111020, 615293732, 706933224, 769117165, 785481360, 883666530, 922940598, 942577632, 1178222040, 1230587464, 1384410897, 1413866448, 1538234330, 1570962720, 1767333060, 1845881196, 2307351495, 2356444080, 2461174928, 2768821794, 2827732896, 3076468660, 3534666120, 3691762392, 4153232691, 4614702990, 4712888160, 4922349856, 5537643588, 6152937320, 6922054485, 7069332240, 7383524784, 8306465382, 9229405980, 11075287176, 12305874640, 13844108970, 14138664480, 14767049568, 16612930764, 18458811960, 20766163455, 22150574352, 24611749280, 27688217940, 33225861528, 36917623920, 41532326910, 44301148704, 55376435880, 66451723056, 73835247840, 83064653820, 110752871760, 132903446112, 166129307640, 221505743520, 332258615280, 664517230560]

約数ペア:

[(1, 664517230560), (2, 332258615280), (3, 221505743520), (4, 166129307640), (5, 132903446112), (6, 110752871760), (8, 83064653820), (9, 73835247840), (10, 66451723056), (12, 55376435880), (15, 44301148704), (16, 41532326910), (18, 36917623920), (20, 33225861528), (24, 27688217940), (27, 24611749280), (30, 22150574352), (32, 20766163455), (36, 18458811960), (40, 16612930764), (45, 14767049568), (47, 14138664480), (48, 13844108970), (54, 12305874640), (60, 11075287176), (72, 9229405980), (80, 8306465382), (90, 7383524784), (94, 7069332240), (96, 6922054485), (108, 6152937320), (120, 5537643588), (135, 4922349856), (141, 4712888160), (144, 4614702990), (160, 4153232691), (180, 3691762392), (188, 3534666120), (216, 3076468660), (235, 2827732896), (240, 2768821794), (270, 2461174928), (282, 2356444080), (288, 2307351495), (360, 1845881196), (376, 1767333060), (423, 1570962720), (432, 1538234330), (470, 1413866448), (480, 1384410897), (540, 1230587464), (564, 1178222040), (705, 942577632), (720, 922940598), (752, 883666530), (846, 785481360), (864, 769117165), (940, 706933224), (1080, 615293732), (1128, 589111020), (1269, 523654240), (1410, 471288816), (1440, 461470299), (1504, 441833265), (1692, 392740680), (1880, 353466612), (2115, 314192544), (2160, 307646866), (2256, 294555510), (2538, 261827120), (2820, 235644408), (3384, 196370340), (3760, 176733306), (4230, 157096272), (4320, 153823433), (4512, 147277755), (5076, 130913560), (5640, 117822204), (6345, 104730848), (6768, 98185170), (7520, 88366653), (8460, 78548136), (10152, 65456780), (11280, 58911102), (12690, 52365424), (13536, 49092585), (16920, 39274068), (20304, 32728390), (22560, 29455551), (25380, 26182712), (33840, 19637034), (40608, 16364195), (50760, 13091356), (67680, 9818517), (101520, 6545678), (203040, 3272839)]