147664160

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4253}}^1$

素因数の和:4306

約数の個数: 96

約数和(自身を含む): 411651072

約数和(自身を除く): 263986912

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 70, 80, 112, 124, 140, 155, 160, 217, 224, 248, 280, 310, 434, 496, 560, 620, 868, 992, 1085, 1120, 1240, 1736, 2170, 2480, 3472, 4253, 4340, 4960, 6944, 8506, 8680, 17012, 17360, 21265, 29771, 34024, 34720, 42530, 59542, 68048, 85060, 119084, 131843, 136096, 148855, 170120, 238168, 263686, 297710, 340240, 476336, 527372, 595420, 659215, 680480, 922901, 952672, 1054744, 1190840, 1318430, 1845802, 2109488, 2381680, 2636860, 3691604, 4218976, 4614505, 4763360, 5273720, 7383208, 9229010, 10547440, 14766416, 18458020, 21094880, 29532832, 36916040, 73832080, 147664160]

約数ペア:

[(1, 147664160), (2, 73832080), (4, 36916040), (5, 29532832), (7, 21094880), (8, 18458020), (10, 14766416), (14, 10547440), (16, 9229010), (20, 7383208), (28, 5273720), (31, 4763360), (32, 4614505), (35, 4218976), (40, 3691604), (56, 2636860), (62, 2381680), (70, 2109488), (80, 1845802), (112, 1318430), (124, 1190840), (140, 1054744), (155, 952672), (160, 922901), (217, 680480), (224, 659215), (248, 595420), (280, 527372), (310, 476336), (434, 340240), (496, 297710), (560, 263686), (620, 238168), (868, 170120), (992, 148855), (1085, 136096), (1120, 131843), (1240, 119084), (1736, 85060), (2170, 68048), (2480, 59542), (3472, 42530), (4253, 34720), (4340, 34024), (4960, 29771), (6944, 21265), (8506, 17360), (8680, 17012)]