207560340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29567}}^1$

素因数の和:29598

約数の個数: 96

約数和(自身を含む): 695439360

約数和(自身を除く): 487879020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 7020, 29567, 59134, 88701, 118268, 147835, 177402, 266103, 295670, 354804, 384371, 443505, 532206, 591340, 768742, 798309, 887010, 1064412, 1153113, 1330515, 1537484, 1596618, 1774020, 1921855, 2306226, 2661030, 3193236, 3459339, 3843710, 3991545, 4612452, 5322060, 5765565, 6918678, 7687420, 7983090, 10378017, 11531130, 13837356, 15966180, 17296695, 20756034, 23062260, 34593390, 41512068, 51890085, 69186780, 103780170, 207560340]

約数ペア:

[(1, 207560340), (2, 103780170), (3, 69186780), (4, 51890085), (5, 41512068), (6, 34593390), (9, 23062260), (10, 20756034), (12, 17296695), (13, 15966180), (15, 13837356), (18, 11531130), (20, 10378017), (26, 7983090), (27, 7687420), (30, 6918678), (36, 5765565), (39, 5322060), (45, 4612452), (52, 3991545), (54, 3843710), (60, 3459339), (65, 3193236), (78, 2661030), (90, 2306226), (108, 1921855), (117, 1774020), (130, 1596618), (135, 1537484), (156, 1330515), (180, 1153113), (195, 1064412), (234, 887010), (260, 798309), (270, 768742), (351, 591340), (390, 532206), (468, 443505), (540, 384371), (585, 354804), (702, 295670), (780, 266103), (1170, 177402), (1404, 147835), (1755, 118268), (2340, 88701), (3510, 59134), (7020, 29567)]