2537950320

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{130553}}^1$

素因数の和:130581

約数の個数: 120

約数和(自身を含む): 8839028016

約数和(自身を除く): 6301077696

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 810, 972, 1080, 1215, 1296, 1620, 1944, 2160, 2430, 3240, 3888, 4860, 6480, 9720, 19440, 130553, 261106, 391659, 522212, 652765, 783318, 1044424, 1174977, 1305530, 1566636, 1958295, 2088848, 2349954, 2611060, 3133272, 3524931, 3916590, 4699908, 5222120, 5874885, 6266544, 7049862, 7833180, 9399816, 10444240, 10574793, 11749770, 14099724, 15666360, 17624655, 18799632, 21149586, 23499540, 28199448, 31332720, 31724379, 35249310, 42299172, 46999080, 52873965, 56398896, 63448758, 70498620, 84598344, 93998160, 105747930, 126897516, 140997240, 158621895, 169196688, 211495860, 253795032, 281994480, 317243790, 422991720, 507590064, 634487580, 845983440, 1268975160, 2537950320]

約数ペア:

[(1, 2537950320), (2, 1268975160), (3, 845983440), (4, 634487580), (5, 507590064), (6, 422991720), (8, 317243790), (9, 281994480), (10, 253795032), (12, 211495860), (15, 169196688), (16, 158621895), (18, 140997240), (20, 126897516), (24, 105747930), (27, 93998160), (30, 84598344), (36, 70498620), (40, 63448758), (45, 56398896), (48, 52873965), (54, 46999080), (60, 42299172), (72, 35249310), (80, 31724379), (81, 31332720), (90, 28199448), (108, 23499540), (120, 21149586), (135, 18799632), (144, 17624655), (162, 15666360), (180, 14099724), (216, 11749770), (240, 10574793), (243, 10444240), (270, 9399816), (324, 7833180), (360, 7049862), (405, 6266544), (432, 5874885), (486, 5222120), (540, 4699908), (648, 3916590), (720, 3524931), (810, 3133272), (972, 2611060), (1080, 2349954), (1215, 2088848), (1296, 1958295), (1620, 1566636), (1944, 1305530), (2160, 1174977), (2430, 1044424), (3240, 783318), (3888, 652765), (4860, 522212), (6480, 391659), (9720, 261106), (19440, 130553)]