1665835037580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{15131}}^1\times {\mathrm{37447}}^1$

素因数の和:52604

約数の個数: 144

約数和(自身を含む): 5426366190336

約数和(自身を除く): 3760531152756

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 15131, 30262, 37447, 45393, 60524, 74894, 75655, 90786, 105917, 112341, 149788, 151310, 181572, 187235, 211834, 224682, 226965, 262129, 302620, 317751, 374470, 423668, 449364, 453930, 524258, 529585, 561705, 635502, 741419, 748940, 786387, 907860, 1048516, 1059170, 1123410, 1271004, 1310645, 1482838, 1572774, 1588755, 1834903, 2118340, 2224257, 2246820, 2621290, 2965676, 3145548, 3177510, 3669806, 3707095, 3931935, 4448514, 5242580, 5504709, 6355020, 7339612, 7414190, 7863870, 8897028, 9174515, 11009418, 11121285, 14828380, 15727740, 18349030, 22018836, 22242570, 27523545, 36698060, 44485140, 55047090, 110094180, 566610557, 1133221114, 1699831671, 2266442228, 2833052785, 3399663342, 3966273899, 5666105570, 6799326684, 7932547798, 8499158355, 11332211140, 11898821697, 15865095596, 16998316710, 19831369495, 23797643394, 27763917293, 33996633420, 39662738990, 47595286788, 55527834586, 59494108485, 79325477980, 83291751879, 111055669172, 118988216970, 138819586465, 166583503758, 237976433940, 277639172930, 333167007516, 416458759395, 555278345860, 832917518790, 1665835037580]

約数ペア:

[(1, 1665835037580), (2, 832917518790), (3, 555278345860), (4, 416458759395), (5, 333167007516), (6, 277639172930), (7, 237976433940), (10, 166583503758), (12, 138819586465), (14, 118988216970), (15, 111055669172), (20, 83291751879), (21, 79325477980), (28, 59494108485), (30, 55527834586), (35, 47595286788), (42, 39662738990), (49, 33996633420), (60, 27763917293), (70, 23797643394), (84, 19831369495), (98, 16998316710), (105, 15865095596), (140, 11898821697), (147, 11332211140), (196, 8499158355), (210, 7932547798), (245, 6799326684), (294, 5666105570), (420, 3966273899), (490, 3399663342), (588, 2833052785), (735, 2266442228), (980, 1699831671), (1470, 1133221114), (2940, 566610557), (15131, 110094180), (30262, 55047090), (37447, 44485140), (45393, 36698060), (60524, 27523545), (74894, 22242570), (75655, 22018836), (90786, 18349030), (105917, 15727740), (112341, 14828380), (149788, 11121285), (151310, 11009418), (181572, 9174515), (187235, 8897028), (211834, 7863870), (224682, 7414190), (226965, 7339612), (262129, 6355020), (302620, 5504709), (317751, 5242580), (374470, 4448514), (423668, 3931935), (449364, 3707095), (453930, 3669806), (524258, 3177510), (529585, 3145548), (561705, 2965676), (635502, 2621290), (741419, 2246820), (748940, 2224257), (786387, 2118340), (907860, 1834903), (1048516, 1588755), (1059170, 1572774), (1123410, 1482838), (1271004, 1310645)]