2895864480

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{35281}}^1$

素因数の和:35324

約数の個数: 192

約数和(自身を含む): 10669276800

約数和(自身を除く): 7773412320

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, 35281, 41040, 70562, 82080, 105843, 141124, 176405, 211686, 282248, 317529, 352810, 423372, 529215, 564496, 635058, 670339, 705620, 846744, 952587, 1058430, 1128992, 1270116, 1340678, 1411240, 1587645, 1693488, 1905174, 2011017, 2116860, 2540232, 2681356, 2822480, 3175290, 3351695, 3386976, 3810348, 4022034, 4233720, 4762935, 5080464, 5362712, 5644960, 6033051, 6350580, 6703390, 7620696, 8044068, 8467440, 9525870, 10055085, 10160928, 10725424, 12066102, 12701160, 13406780, 15241392, 16088136, 16934880, 18099153, 19051740, 20110170, 21450848, 24132204, 25402320, 26813560, 30165255, 30482784, 32176272, 36198306, 38103480, 40220340, 48264408, 50804640, 53627120, 60330510, 64352544, 72396612, 76206960, 80440680, 90495765, 96528816, 107254240, 120661020, 144793224, 152413920, 160881360, 180991530, 193057632, 241322040, 289586448, 321762720, 361983060, 482644080, 579172896, 723966120, 965288160, 1447932240, 2895864480]

約数ペア:

[(1, 2895864480), (2, 1447932240), (3, 965288160), (4, 723966120), (5, 579172896), (6, 482644080), (8, 361983060), (9, 321762720), (10, 289586448), (12, 241322040), (15, 193057632), (16, 180991530), (18, 160881360), (19, 152413920), (20, 144793224), (24, 120661020), (27, 107254240), (30, 96528816), (32, 90495765), (36, 80440680), (38, 76206960), (40, 72396612), (45, 64352544), (48, 60330510), (54, 53627120), (57, 50804640), (60, 48264408), (72, 40220340), (76, 38103480), (80, 36198306), (90, 32176272), (95, 30482784), (96, 30165255), (108, 26813560), (114, 25402320), (120, 24132204), (135, 21450848), (144, 20110170), (152, 19051740), (160, 18099153), (171, 16934880), (180, 16088136), (190, 15241392), (216, 13406780), (228, 12701160), (240, 12066102), (270, 10725424), (285, 10160928), (288, 10055085), (304, 9525870), (342, 8467440), (360, 8044068), (380, 7620696), (432, 6703390), (456, 6350580), (480, 6033051), (513, 5644960), (540, 5362712), (570, 5080464), (608, 4762935), (684, 4233720), (720, 4022034), (760, 3810348), (855, 3386976), (864, 3351695), (912, 3175290), (1026, 2822480), (1080, 2681356), (1140, 2540232), (1368, 2116860), (1440, 2011017), (1520, 1905174), (1710, 1693488), (1824, 1587645), (2052, 1411240), (2160, 1340678), (2280, 1270116), (2565, 1128992), (2736, 1058430), (3040, 952587), (3420, 846744), (4104, 705620), (4320, 670339), (4560, 635058), (5130, 564496), (5472, 529215), (6840, 423372), (8208, 352810), (9120, 317529), (10260, 282248), (13680, 211686), (16416, 176405), (20520, 141124), (27360, 105843), (35281, 82080), (41040, 70562)]