488073960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{2089}}^1$

素因数の和:2176

約数の個数: 192

約数和(自身を含む): 1760616000

約数和(自身を除く): 1272542040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 59, 60, 66, 72, 88, 90, 99, 110, 118, 120, 132, 165, 177, 180, 198, 220, 236, 264, 295, 330, 354, 360, 396, 440, 472, 495, 531, 590, 649, 660, 708, 792, 885, 990, 1062, 1180, 1298, 1320, 1416, 1770, 1947, 1980, 2089, 2124, 2360, 2596, 2655, 3245, 3540, 3894, 3960, 4178, 4248, 5192, 5310, 5841, 6267, 6490, 7080, 7788, 8356, 9735, 10445, 10620, 11682, 12534, 12980, 15576, 16712, 18801, 19470, 20890, 21240, 22979, 23364, 25068, 25960, 29205, 31335, 37602, 38940, 41780, 45958, 46728, 50136, 58410, 62670, 68937, 75204, 77880, 83560, 91916, 94005, 114895, 116820, 123251, 125340, 137874, 150408, 183832, 188010, 206811, 229790, 233640, 246502, 250680, 275748, 344685, 369753, 376020, 413622, 459580, 493004, 551496, 616255, 689370, 739506, 752040, 827244, 919160, 986008, 1034055, 1109259, 1232510, 1355761, 1378740, 1479012, 1654488, 1848765, 2068110, 2218518, 2465020, 2711522, 2757480, 2958024, 3697530, 4067283, 4136220, 4437036, 4930040, 5423044, 5546295, 6778805, 7395060, 8134566, 8272440, 8874072, 10846088, 11092590, 12201849, 13557610, 14790120, 16269132, 20336415, 22185180, 24403698, 27115220, 32538264, 40672830, 44370360, 48807396, 54230440, 61009245, 81345660, 97614792, 122018490, 162691320, 244036980, 488073960]

約数ペア:

[(1, 488073960), (2, 244036980), (3, 162691320), (4, 122018490), (5, 97614792), (6, 81345660), (8, 61009245), (9, 54230440), (10, 48807396), (11, 44370360), (12, 40672830), (15, 32538264), (18, 27115220), (20, 24403698), (22, 22185180), (24, 20336415), (30, 16269132), (33, 14790120), (36, 13557610), (40, 12201849), (44, 11092590), (45, 10846088), (55, 8874072), (59, 8272440), (60, 8134566), (66, 7395060), (72, 6778805), (88, 5546295), (90, 5423044), (99, 4930040), (110, 4437036), (118, 4136220), (120, 4067283), (132, 3697530), (165, 2958024), (177, 2757480), (180, 2711522), (198, 2465020), (220, 2218518), (236, 2068110), (264, 1848765), (295, 1654488), (330, 1479012), (354, 1378740), (360, 1355761), (396, 1232510), (440, 1109259), (472, 1034055), (495, 986008), (531, 919160), (590, 827244), (649, 752040), (660, 739506), (708, 689370), (792, 616255), (885, 551496), (990, 493004), (1062, 459580), (1180, 413622), (1298, 376020), (1320, 369753), (1416, 344685), (1770, 275748), (1947, 250680), (1980, 246502), (2089, 233640), (2124, 229790), (2360, 206811), (2596, 188010), (2655, 183832), (3245, 150408), (3540, 137874), (3894, 125340), (3960, 123251), (4178, 116820), (4248, 114895), (5192, 94005), (5310, 91916), (5841, 83560), (6267, 77880), (6490, 75204), (7080, 68937), (7788, 62670), (8356, 58410), (9735, 50136), (10445, 46728), (10620, 45958), (11682, 41780), (12534, 38940), (12980, 37602), (15576, 31335), (16712, 29205), (18801, 25960), (19470, 25068), (20890, 23364), (21240, 22979)]