2011865040

素因数分解:

$2^4\times 3^8\times 5^1\times {\mathrm{3833}}^1$

素因数の和:3870

約数の個数: 180

約数和(自身を含む): 7017853284

約数和(自身を除く): 5005988244

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 729, 810, 972, 1080, 1215, 1296, 1458, 1620, 1944, 2160, 2187, 2430, 2916, 3240, 3645, 3833, 3888, 4374, 4860, 5832, 6480, 6561, 7290, 7666, 8748, 9720, 10935, 11499, 11664, 13122, 14580, 15332, 17496, 19165, 19440, 21870, 22998, 26244, 29160, 30664, 32805, 34497, 34992, 38330, 43740, 45996, 52488, 57495, 58320, 61328, 65610, 68994, 76660, 87480, 91992, 103491, 104976, 114990, 131220, 137988, 153320, 172485, 174960, 183984, 206982, 229980, 262440, 275976, 306640, 310473, 344970, 413964, 459960, 517455, 524880, 551952, 620946, 689940, 827928, 919920, 931419, 1034910, 1241892, 1379880, 1552365, 1655856, 1862838, 2069820, 2483784, 2759760, 2794257, 3104730, 3725676, 4139640, 4657095, 4967568, 5588514, 6209460, 7451352, 8279280, 8382771, 9314190, 11177028, 12418920, 13971285, 14902704, 16765542, 18628380, 22354056, 24837840, 25148313, 27942570, 33531084, 37256760, 41913855, 44708112, 50296626, 55885140, 67062168, 74513520, 83827710, 100593252, 111770280, 125741565, 134124336, 167655420, 201186504, 223540560, 251483130, 335310840, 402373008, 502966260, 670621680, 1005932520, 2011865040]

約数ペア:

[(1, 2011865040), (2, 1005932520), (3, 670621680), (4, 502966260), (5, 402373008), (6, 335310840), (8, 251483130), (9, 223540560), (10, 201186504), (12, 167655420), (15, 134124336), (16, 125741565), (18, 111770280), (20, 100593252), (24, 83827710), (27, 74513520), (30, 67062168), (36, 55885140), (40, 50296626), (45, 44708112), (48, 41913855), (54, 37256760), (60, 33531084), (72, 27942570), (80, 25148313), (81, 24837840), (90, 22354056), (108, 18628380), (120, 16765542), (135, 14902704), (144, 13971285), (162, 12418920), (180, 11177028), (216, 9314190), (240, 8382771), (243, 8279280), (270, 7451352), (324, 6209460), (360, 5588514), (405, 4967568), (432, 4657095), (486, 4139640), (540, 3725676), (648, 3104730), (720, 2794257), (729, 2759760), (810, 2483784), (972, 2069820), (1080, 1862838), (1215, 1655856), (1296, 1552365), (1458, 1379880), (1620, 1241892), (1944, 1034910), (2160, 931419), (2187, 919920), (2430, 827928), (2916, 689940), (3240, 620946), (3645, 551952), (3833, 524880), (3888, 517455), (4374, 459960), (4860, 413964), (5832, 344970), (6480, 310473), (6561, 306640), (7290, 275976), (7666, 262440), (8748, 229980), (9720, 206982), (10935, 183984), (11499, 174960), (11664, 172485), (13122, 153320), (14580, 137988), (15332, 131220), (17496, 114990), (19165, 104976), (19440, 103491), (21870, 91992), (22998, 87480), (26244, 76660), (29160, 68994), (30664, 65610), (32805, 61328), (34497, 58320), (34992, 57495), (38330, 52488), (43740, 45996)]