40752314880

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{35141}}^1$

素因数の和:35318

約数の個数: 160

約数和(自身を含む): 131146570368

約数和(自身を除く): 90394255488

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 151, 160, 192, 240, 256, 302, 320, 384, 453, 480, 512, 604, 640, 755, 768, 906, 960, 1208, 1280, 1510, 1536, 1812, 1920, 2265, 2416, 2560, 3020, 3624, 3840, 4530, 4832, 6040, 7248, 7680, 9060, 9664, 12080, 14496, 18120, 19328, 24160, 28992, 35141, 36240, 38656, 48320, 57984, 70282, 72480, 77312, 96640, 105423, 115968, 140564, 144960, 175705, 193280, 210846, 231936, 281128, 289920, 351410, 386560, 421692, 527115, 562256, 579840, 702820, 843384, 1054230, 1124512, 1159680, 1405640, 1686768, 2108460, 2249024, 2811280, 3373536, 4216920, 4498048, 5306291, 5622560, 6747072, 8433840, 8996096, 10612582, 11245120, 13494144, 15918873, 16867680, 17992192, 21225164, 22490240, 26531455, 26988288, 31837746, 33735360, 42450328, 44980480, 53062910, 53976576, 63675492, 67470720, 79594365, 84900656, 89960960, 106125820, 127350984, 134941440, 159188730, 169801312, 212251640, 254701968, 269882880, 318377460, 339602624, 424503280, 509403936, 636754920, 679205248, 849006560, 1018807872, 1273509840, 1358410496, 1698013120, 2037615744, 2547019680, 2716820992, 3396026240, 4075231488, 5094039360, 6792052480, 8150462976, 10188078720, 13584104960, 20376157440, 40752314880]

約数ペア:

[(1, 40752314880), (2, 20376157440), (3, 13584104960), (4, 10188078720), (5, 8150462976), (6, 6792052480), (8, 5094039360), (10, 4075231488), (12, 3396026240), (15, 2716820992), (16, 2547019680), (20, 2037615744), (24, 1698013120), (30, 1358410496), (32, 1273509840), (40, 1018807872), (48, 849006560), (60, 679205248), (64, 636754920), (80, 509403936), (96, 424503280), (120, 339602624), (128, 318377460), (151, 269882880), (160, 254701968), (192, 212251640), (240, 169801312), (256, 159188730), (302, 134941440), (320, 127350984), (384, 106125820), (453, 89960960), (480, 84900656), (512, 79594365), (604, 67470720), (640, 63675492), (755, 53976576), (768, 53062910), (906, 44980480), (960, 42450328), (1208, 33735360), (1280, 31837746), (1510, 26988288), (1536, 26531455), (1812, 22490240), (1920, 21225164), (2265, 17992192), (2416, 16867680), (2560, 15918873), (3020, 13494144), (3624, 11245120), (3840, 10612582), (4530, 8996096), (4832, 8433840), (6040, 6747072), (7248, 5622560), (7680, 5306291), (9060, 4498048), (9664, 4216920), (12080, 3373536), (14496, 2811280), (18120, 2249024), (19328, 2108460), (24160, 1686768), (28992, 1405640), (35141, 1159680), (36240, 1124512), (38656, 1054230), (48320, 843384), (57984, 702820), (70282, 579840), (72480, 562256), (77312, 527115), (96640, 421692), (105423, 386560), (115968, 351410), (140564, 289920), (144960, 281128), (175705, 231936), (193280, 210846)]