242240973240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{288382111}}^1$

素因数の和:288382132

約数の個数: 64

約数和(自身を含む): 830540482560

約数和(自身を除く): 588299509320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 288382111, 576764222, 865146333, 1153528444, 1441910555, 1730292666, 2018674777, 2307056888, 2883821110, 3460585332, 4037349554, 4325731665, 5767642220, 6056024331, 6921170664, 8074699108, 8651463330, 10093373885, 11535284440, 12112048662, 16149398216, 17302926660, 20186747770, 24224097324, 30280121655, 34605853320, 40373495540, 48448194648, 60560243310, 80746991080, 121120486620, 242240973240]

約数ペア:

[(1, 242240973240), (2, 121120486620), (3, 80746991080), (4, 60560243310), (5, 48448194648), (6, 40373495540), (7, 34605853320), (8, 30280121655), (10, 24224097324), (12, 20186747770), (14, 17302926660), (15, 16149398216), (20, 12112048662), (21, 11535284440), (24, 10093373885), (28, 8651463330), (30, 8074699108), (35, 6921170664), (40, 6056024331), (42, 5767642220), (56, 4325731665), (60, 4037349554), (70, 3460585332), (84, 2883821110), (105, 2307056888), (120, 2018674777), (140, 1730292666), (168, 1441910555), (210, 1153528444), (280, 865146333), (420, 576764222), (840, 288382111)]