2508282720

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{30559}}^1$

素因数の和:30602

約数の個数: 192

約数和(自身を含む): 9241344000

約数和(自身を除く): 6733061280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 171, 180, 190, 216, 228, 240, 270, 285, 288, 304, 342, 360, 380, 432, 456, 480, 513, 540, 570, 608, 684, 720, 760, 855, 864, 912, 1026, 1080, 1140, 1368, 1440, 1520, 1710, 1824, 2052, 2160, 2280, 2565, 2736, 3040, 3420, 4104, 4320, 4560, 5130, 5472, 6840, 8208, 9120, 10260, 13680, 16416, 20520, 27360, 30559, 41040, 61118, 82080, 91677, 122236, 152795, 183354, 244472, 275031, 305590, 366708, 458385, 488944, 550062, 580621, 611180, 733416, 825093, 916770, 977888, 1100124, 1161242, 1222360, 1375155, 1466832, 1650186, 1741863, 1833540, 2200248, 2322484, 2444720, 2750310, 2903105, 2933664, 3300372, 3483726, 3667080, 4125465, 4400496, 4644968, 4889440, 5225589, 5500620, 5806210, 6600744, 6967452, 7334160, 8250930, 8709315, 8800992, 9289936, 10451178, 11001240, 11612420, 13201488, 13934904, 14668320, 15676767, 16501860, 17418630, 18579872, 20902356, 22002480, 23224840, 26127945, 26402976, 27869808, 31353534, 33003720, 34837260, 41804712, 44004960, 46449680, 52255890, 55739616, 62707068, 66007440, 69674520, 78383835, 83609424, 92899360, 104511780, 125414136, 132014880, 139349040, 156767670, 167218848, 209023560, 250828272, 278698080, 313535340, 418047120, 501656544, 627070680, 836094240, 1254141360, 2508282720]

約数ペア:

[(1, 2508282720), (2, 1254141360), (3, 836094240), (4, 627070680), (5, 501656544), (6, 418047120), (8, 313535340), (9, 278698080), (10, 250828272), (12, 209023560), (15, 167218848), (16, 156767670), (18, 139349040), (19, 132014880), (20, 125414136), (24, 104511780), (27, 92899360), (30, 83609424), (32, 78383835), (36, 69674520), (38, 66007440), (40, 62707068), (45, 55739616), (48, 52255890), (54, 46449680), (57, 44004960), (60, 41804712), (72, 34837260), (76, 33003720), (80, 31353534), (90, 27869808), (95, 26402976), (96, 26127945), (108, 23224840), (114, 22002480), (120, 20902356), (135, 18579872), (144, 17418630), (152, 16501860), (160, 15676767), (171, 14668320), (180, 13934904), (190, 13201488), (216, 11612420), (228, 11001240), (240, 10451178), (270, 9289936), (285, 8800992), (288, 8709315), (304, 8250930), (342, 7334160), (360, 6967452), (380, 6600744), (432, 5806210), (456, 5500620), (480, 5225589), (513, 4889440), (540, 4644968), (570, 4400496), (608, 4125465), (684, 3667080), (720, 3483726), (760, 3300372), (855, 2933664), (864, 2903105), (912, 2750310), (1026, 2444720), (1080, 2322484), (1140, 2200248), (1368, 1833540), (1440, 1741863), (1520, 1650186), (1710, 1466832), (1824, 1375155), (2052, 1222360), (2160, 1161242), (2280, 1100124), (2565, 977888), (2736, 916770), (3040, 825093), (3420, 733416), (4104, 611180), (4320, 580621), (4560, 550062), (5130, 488944), (5472, 458385), (6840, 366708), (8208, 305590), (9120, 275031), (10260, 244472), (13680, 183354), (16416, 152795), (20520, 122236), (27360, 91677), (30559, 82080), (41040, 61118)]