239850245040

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{20395429}}^1$

素因数の和:20395459

約数の個数: 120

約数和(自身を含む): 864929395440

約数和(自身を除く): 625079150400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 392, 420, 490, 560, 588, 735, 784, 840, 980, 1176, 1470, 1680, 1960, 2352, 2940, 3920, 5880, 11760, 20395429, 40790858, 61186287, 81581716, 101977145, 122372574, 142768003, 163163432, 203954290, 244745148, 285536006, 305931435, 326326864, 407908580, 428304009, 489490296, 571072012, 611862870, 713840015, 815817160, 856608018, 978980592, 999376021, 1142144024, 1223725740, 1427680030, 1631634320, 1713216036, 1998752042, 2141520045, 2284288048, 2447451480, 2855360060, 2998128063, 3426432072, 3997504084, 4283040090, 4894902960, 4996880105, 5710720120, 5996256126, 6852864144, 7995008168, 8566080180, 9993760210, 11421440240, 11992512252, 14990640315, 15990016336, 17132160360, 19987520420, 23985024504, 29981280630, 34264320720, 39975040840, 47970049008, 59962561260, 79950081680, 119925122520, 239850245040]

約数ペア:

[(1, 239850245040), (2, 119925122520), (3, 79950081680), (4, 59962561260), (5, 47970049008), (6, 39975040840), (7, 34264320720), (8, 29981280630), (10, 23985024504), (12, 19987520420), (14, 17132160360), (15, 15990016336), (16, 14990640315), (20, 11992512252), (21, 11421440240), (24, 9993760210), (28, 8566080180), (30, 7995008168), (35, 6852864144), (40, 5996256126), (42, 5710720120), (48, 4996880105), (49, 4894902960), (56, 4283040090), (60, 3997504084), (70, 3426432072), (80, 2998128063), (84, 2855360060), (98, 2447451480), (105, 2284288048), (112, 2141520045), (120, 1998752042), (140, 1713216036), (147, 1631634320), (168, 1427680030), (196, 1223725740), (210, 1142144024), (240, 999376021), (245, 978980592), (280, 856608018), (294, 815817160), (336, 713840015), (392, 611862870), (420, 571072012), (490, 489490296), (560, 428304009), (588, 407908580), (735, 326326864), (784, 305931435), (840, 285536006), (980, 244745148), (1176, 203954290), (1470, 163163432), (1680, 142768003), (1960, 122372574), (2352, 101977145), (2940, 81581716), (3920, 61186287), (5880, 40790858), (11760, 20395429)]