189945768960

素因数分解:

$2^{10}\times 3^3\times 5^1\times {\mathrm{1374029}}^1$

素因数の和:1374063

約数の個数: 176

約数和(自身を含む): 675033458400

約数和(自身を除く): 485087689440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 512, 540, 576, 640, 720, 768, 864, 960, 1024, 1080, 1152, 1280, 1440, 1536, 1728, 1920, 2160, 2304, 2560, 2880, 3072, 3456, 3840, 4320, 4608, 5120, 5760, 6912, 7680, 8640, 9216, 11520, 13824, 15360, 17280, 23040, 27648, 34560, 46080, 69120, 138240, 1374029, 2748058, 4122087, 5496116, 6870145, 8244174, 10992232, 12366261, 13740290, 16488348, 20610435, 21984464, 24732522, 27480580, 32976696, 37098783, 41220870, 43968928, 49465044, 54961160, 61831305, 65953392, 74197566, 82441740, 87937856, 98930088, 109922320, 123662610, 131906784, 148395132, 164883480, 175875712, 185493915, 197860176, 219844640, 247325220, 263813568, 296790264, 329766960, 351751424, 370987830, 395720352, 439689280, 494650440, 527627136, 593580528, 659533920, 703502848, 741975660, 791440704, 879378560, 989300880, 1055254272, 1187161056, 1319067840, 1407005696, 1483951320, 1582881408, 1758757120, 1978601760, 2110508544, 2374322112, 2638135680, 2967902640, 3165762816, 3517514240, 3957203520, 4221017088, 4748644224, 5276271360, 5935805280, 6331525632, 7035028480, 7914407040, 9497288448, 10552542720, 11871610560, 12663051264, 15828814080, 18994576896, 21105085440, 23743221120, 31657628160, 37989153792, 47486442240, 63315256320, 94972884480, 189945768960]

約数ペア:

[(1, 189945768960), (2, 94972884480), (3, 63315256320), (4, 47486442240), (5, 37989153792), (6, 31657628160), (8, 23743221120), (9, 21105085440), (10, 18994576896), (12, 15828814080), (15, 12663051264), (16, 11871610560), (18, 10552542720), (20, 9497288448), (24, 7914407040), (27, 7035028480), (30, 6331525632), (32, 5935805280), (36, 5276271360), (40, 4748644224), (45, 4221017088), (48, 3957203520), (54, 3517514240), (60, 3165762816), (64, 2967902640), (72, 2638135680), (80, 2374322112), (90, 2110508544), (96, 1978601760), (108, 1758757120), (120, 1582881408), (128, 1483951320), (135, 1407005696), (144, 1319067840), (160, 1187161056), (180, 1055254272), (192, 989300880), (216, 879378560), (240, 791440704), (256, 741975660), (270, 703502848), (288, 659533920), (320, 593580528), (360, 527627136), (384, 494650440), (432, 439689280), (480, 395720352), (512, 370987830), (540, 351751424), (576, 329766960), (640, 296790264), (720, 263813568), (768, 247325220), (864, 219844640), (960, 197860176), (1024, 185493915), (1080, 175875712), (1152, 164883480), (1280, 148395132), (1440, 131906784), (1536, 123662610), (1728, 109922320), (1920, 98930088), (2160, 87937856), (2304, 82441740), (2560, 74197566), (2880, 65953392), (3072, 61831305), (3456, 54961160), (3840, 49465044), (4320, 43968928), (4608, 41220870), (5120, 37098783), (5760, 32976696), (6912, 27480580), (7680, 24732522), (8640, 21984464), (9216, 20610435), (11520, 16488348), (13824, 13740290), (15360, 12366261), (17280, 10992232), (23040, 8244174), (27648, 6870145), (34560, 5496116), (46080, 4122087), (69120, 2748058), (138240, 1374029)]