264070170

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1697}}^1$

素因数の和:1749

約数の個数: 192

約数和(自身を含む): 890023680

約数和(自身を除く): 625953510

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 19, 21, 26, 30, 35, 38, 39, 42, 45, 57, 63, 65, 70, 78, 90, 91, 95, 105, 114, 117, 126, 130, 133, 171, 182, 190, 195, 210, 234, 247, 266, 273, 285, 315, 342, 390, 399, 455, 494, 546, 570, 585, 630, 665, 741, 798, 819, 855, 910, 1170, 1197, 1235, 1330, 1365, 1482, 1638, 1697, 1710, 1729, 1995, 2223, 2394, 2470, 2730, 3394, 3458, 3705, 3990, 4095, 4446, 5091, 5187, 5985, 7410, 8190, 8485, 8645, 10182, 10374, 11115, 11879, 11970, 15273, 15561, 16970, 17290, 22061, 22230, 23758, 25455, 25935, 30546, 31122, 32243, 35637, 44122, 50910, 51870, 59395, 64486, 66183, 71274, 76365, 77805, 96729, 106911, 110305, 118790, 132366, 152730, 154427, 155610, 161215, 178185, 193458, 198549, 213822, 220610, 225701, 290187, 308854, 322430, 330915, 356370, 397098, 419159, 451402, 463281, 483645, 534555, 580374, 661830, 677103, 772135, 838318, 926562, 967290, 992745, 1069110, 1128505, 1257477, 1354206, 1389843, 1450935, 1544270, 1985490, 2031309, 2095795, 2257010, 2316405, 2514954, 2779686, 2901870, 2934113, 3385515, 3772431, 4062618, 4191590, 4632810, 5868226, 6287385, 6771030, 6949215, 7544862, 8802339, 10156545, 12574770, 13898430, 14670565, 17604678, 18862155, 20313090, 26407017, 29341130, 37724310, 44011695, 52814034, 88023390, 132035085, 264070170]

約数ペア:

[(1, 264070170), (2, 132035085), (3, 88023390), (5, 52814034), (6, 44011695), (7, 37724310), (9, 29341130), (10, 26407017), (13, 20313090), (14, 18862155), (15, 17604678), (18, 14670565), (19, 13898430), (21, 12574770), (26, 10156545), (30, 8802339), (35, 7544862), (38, 6949215), (39, 6771030), (42, 6287385), (45, 5868226), (57, 4632810), (63, 4191590), (65, 4062618), (70, 3772431), (78, 3385515), (90, 2934113), (91, 2901870), (95, 2779686), (105, 2514954), (114, 2316405), (117, 2257010), (126, 2095795), (130, 2031309), (133, 1985490), (171, 1544270), (182, 1450935), (190, 1389843), (195, 1354206), (210, 1257477), (234, 1128505), (247, 1069110), (266, 992745), (273, 967290), (285, 926562), (315, 838318), (342, 772135), (390, 677103), (399, 661830), (455, 580374), (494, 534555), (546, 483645), (570, 463281), (585, 451402), (630, 419159), (665, 397098), (741, 356370), (798, 330915), (819, 322430), (855, 308854), (910, 290187), (1170, 225701), (1197, 220610), (1235, 213822), (1330, 198549), (1365, 193458), (1482, 178185), (1638, 161215), (1697, 155610), (1710, 154427), (1729, 152730), (1995, 132366), (2223, 118790), (2394, 110305), (2470, 106911), (2730, 96729), (3394, 77805), (3458, 76365), (3705, 71274), (3990, 66183), (4095, 64486), (4446, 59395), (5091, 51870), (5187, 50910), (5985, 44122), (7410, 35637), (8190, 32243), (8485, 31122), (8645, 30546), (10182, 25935), (10374, 25455), (11115, 23758), (11879, 22230), (11970, 22061), (15273, 17290), (15561, 16970)]