133474240

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{757}}^1$

素因数の和:822

約数の個数: 112

約数和(自身を含む): 346557600

約数和(自身を除く): 213083360

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 29, 32, 38, 40, 58, 64, 76, 80, 95, 116, 145, 152, 160, 190, 232, 290, 304, 320, 380, 464, 551, 580, 608, 757, 760, 928, 1102, 1160, 1216, 1514, 1520, 1856, 2204, 2320, 2755, 3028, 3040, 3785, 4408, 4640, 5510, 6056, 6080, 7570, 8816, 9280, 11020, 12112, 14383, 15140, 17632, 21953, 22040, 24224, 28766, 30280, 35264, 43906, 44080, 48448, 57532, 60560, 71915, 87812, 88160, 109765, 115064, 121120, 143830, 175624, 176320, 219530, 230128, 242240, 287660, 351248, 417107, 439060, 460256, 575320, 702496, 834214, 878120, 920512, 1150640, 1404992, 1668428, 1756240, 2085535, 2301280, 3336856, 3512480, 4171070, 4602560, 6673712, 7024960, 8342140, 13347424, 16684280, 26694848, 33368560, 66737120, 133474240]

約数ペア:

[(1, 133474240), (2, 66737120), (4, 33368560), (5, 26694848), (8, 16684280), (10, 13347424), (16, 8342140), (19, 7024960), (20, 6673712), (29, 4602560), (32, 4171070), (38, 3512480), (40, 3336856), (58, 2301280), (64, 2085535), (76, 1756240), (80, 1668428), (95, 1404992), (116, 1150640), (145, 920512), (152, 878120), (160, 834214), (190, 702496), (232, 575320), (290, 460256), (304, 439060), (320, 417107), (380, 351248), (464, 287660), (551, 242240), (580, 230128), (608, 219530), (757, 176320), (760, 175624), (928, 143830), (1102, 121120), (1160, 115064), (1216, 109765), (1514, 88160), (1520, 87812), (1856, 71915), (2204, 60560), (2320, 57532), (2755, 48448), (3028, 44080), (3040, 43906), (3785, 35264), (4408, 30280), (4640, 28766), (5510, 24224), (6056, 22040), (6080, 21953), (7570, 17632), (8816, 15140), (9280, 14383), (11020, 12112)]