2623917240

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{115693}}^1$

素因数の和:115723

約数の個数: 160

約数和(自身を含む): 10079261280

約数和(自身を除く): 7455344040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 108, 120, 126, 135, 140, 162, 168, 180, 189, 210, 216, 252, 270, 280, 315, 324, 360, 378, 405, 420, 504, 540, 567, 630, 648, 756, 810, 840, 945, 1080, 1134, 1260, 1512, 1620, 1890, 2268, 2520, 2835, 3240, 3780, 4536, 5670, 7560, 11340, 22680, 115693, 231386, 347079, 462772, 578465, 694158, 809851, 925544, 1041237, 1156930, 1388316, 1619702, 1735395, 2082474, 2313860, 2429553, 2776632, 3123711, 3239404, 3470790, 4049255, 4164948, 4627720, 4859106, 5206185, 6247422, 6478808, 6941580, 7288659, 8098510, 8329896, 9371133, 9718212, 10412370, 12147765, 12494844, 13883160, 14577318, 15618555, 16197020, 18742266, 19436424, 20824740, 21865977, 24295530, 24989688, 29154636, 31237110, 32394040, 36443295, 37484532, 41649480, 43731954, 46855665, 48591060, 58309272, 62474220, 65597931, 72886590, 74969064, 87463908, 93711330, 97182120, 109329885, 124948440, 131195862, 145773180, 174927816, 187422660, 218659770, 262391724, 291546360, 327989655, 374845320, 437319540, 524783448, 655979310, 874639080, 1311958620, 2623917240]

約数ペア:

[(1, 2623917240), (2, 1311958620), (3, 874639080), (4, 655979310), (5, 524783448), (6, 437319540), (7, 374845320), (8, 327989655), (9, 291546360), (10, 262391724), (12, 218659770), (14, 187422660), (15, 174927816), (18, 145773180), (20, 131195862), (21, 124948440), (24, 109329885), (27, 97182120), (28, 93711330), (30, 87463908), (35, 74969064), (36, 72886590), (40, 65597931), (42, 62474220), (45, 58309272), (54, 48591060), (56, 46855665), (60, 43731954), (63, 41649480), (70, 37484532), (72, 36443295), (81, 32394040), (84, 31237110), (90, 29154636), (105, 24989688), (108, 24295530), (120, 21865977), (126, 20824740), (135, 19436424), (140, 18742266), (162, 16197020), (168, 15618555), (180, 14577318), (189, 13883160), (210, 12494844), (216, 12147765), (252, 10412370), (270, 9718212), (280, 9371133), (315, 8329896), (324, 8098510), (360, 7288659), (378, 6941580), (405, 6478808), (420, 6247422), (504, 5206185), (540, 4859106), (567, 4627720), (630, 4164948), (648, 4049255), (756, 3470790), (810, 3239404), (840, 3123711), (945, 2776632), (1080, 2429553), (1134, 2313860), (1260, 2082474), (1512, 1735395), (1620, 1619702), (1890, 1388316), (2268, 1156930), (2520, 1041237), (2835, 925544), (3240, 809851), (3780, 694158), (4536, 578465), (5670, 462772), (7560, 347079), (11340, 231386), (22680, 115693)]