40388636160

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{1752979}}^1$

素因数の和:1753008

約数の個数: 120

約数和(自身を含む): 139877286120

約数和(自身を除く): 99488649960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3840, 4608, 5760, 7680, 11520, 23040, 1752979, 3505958, 5258937, 7011916, 8764895, 10517874, 14023832, 15776811, 17529790, 21035748, 26294685, 28047664, 31553622, 35059580, 42071496, 52589370, 56095328, 63107244, 70119160, 78884055, 84142992, 105178740, 112190656, 126214488, 140238320, 157768110, 168285984, 210357480, 224381312, 252428976, 280476640, 315536220, 336571968, 420714960, 448762624, 504857952, 560953280, 631072440, 673143936, 841429920, 897525248, 1009715904, 1121906560, 1262144880, 1346287872, 1682859840, 2019431808, 2243813120, 2524289760, 2692575744, 3365719680, 4038863616, 4487626240, 5048579520, 6731439360, 8077727232, 10097159040, 13462878720, 20194318080, 40388636160]

約数ペア:

[(1, 40388636160), (2, 20194318080), (3, 13462878720), (4, 10097159040), (5, 8077727232), (6, 6731439360), (8, 5048579520), (9, 4487626240), (10, 4038863616), (12, 3365719680), (15, 2692575744), (16, 2524289760), (18, 2243813120), (20, 2019431808), (24, 1682859840), (30, 1346287872), (32, 1262144880), (36, 1121906560), (40, 1009715904), (45, 897525248), (48, 841429920), (60, 673143936), (64, 631072440), (72, 560953280), (80, 504857952), (90, 448762624), (96, 420714960), (120, 336571968), (128, 315536220), (144, 280476640), (160, 252428976), (180, 224381312), (192, 210357480), (240, 168285984), (256, 157768110), (288, 140238320), (320, 126214488), (360, 112190656), (384, 105178740), (480, 84142992), (512, 78884055), (576, 70119160), (640, 63107244), (720, 56095328), (768, 52589370), (960, 42071496), (1152, 35059580), (1280, 31553622), (1440, 28047664), (1536, 26294685), (1920, 21035748), (2304, 17529790), (2560, 15776811), (2880, 14023832), (3840, 10517874), (4608, 8764895), (5760, 7011916), (7680, 5258937), (11520, 3505958), (23040, 1752979)]