713363580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{353}}^1$

素因数の和:580

約数の個数: 144

約数和(自身を含む): 2211168960

約数和(自身を除く): 1497805380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 103, 109, 180, 206, 218, 309, 327, 353, 412, 436, 515, 545, 618, 654, 706, 927, 981, 1030, 1059, 1090, 1236, 1308, 1412, 1545, 1635, 1765, 1854, 1962, 2060, 2118, 2180, 3090, 3177, 3270, 3530, 3708, 3924, 4236, 4635, 4905, 5295, 6180, 6354, 6540, 7060, 9270, 9810, 10590, 11227, 12708, 15885, 18540, 19620, 21180, 22454, 31770, 33681, 36359, 38477, 44908, 56135, 63540, 67362, 72718, 76954, 101043, 109077, 112270, 115431, 134724, 145436, 153908, 168405, 181795, 192385, 202086, 218154, 224540, 230862, 327231, 336810, 346293, 363590, 384770, 404172, 436308, 461724, 505215, 545385, 577155, 654462, 673620, 692586, 727180, 769540, 1010430, 1090770, 1154310, 1308924, 1385172, 1636155, 1731465, 2020860, 2181540, 2308620, 3272310, 3462930, 3963131, 6544620, 6925860, 7926262, 11889393, 15852524, 19815655, 23778786, 35668179, 39631310, 47557572, 59446965, 71336358, 79262620, 118893930, 142672716, 178340895, 237787860, 356681790, 713363580]

約数ペア:

[(1, 713363580), (2, 356681790), (3, 237787860), (4, 178340895), (5, 142672716), (6, 118893930), (9, 79262620), (10, 71336358), (12, 59446965), (15, 47557572), (18, 39631310), (20, 35668179), (30, 23778786), (36, 19815655), (45, 15852524), (60, 11889393), (90, 7926262), (103, 6925860), (109, 6544620), (180, 3963131), (206, 3462930), (218, 3272310), (309, 2308620), (327, 2181540), (353, 2020860), (412, 1731465), (436, 1636155), (515, 1385172), (545, 1308924), (618, 1154310), (654, 1090770), (706, 1010430), (927, 769540), (981, 727180), (1030, 692586), (1059, 673620), (1090, 654462), (1236, 577155), (1308, 545385), (1412, 505215), (1545, 461724), (1635, 436308), (1765, 404172), (1854, 384770), (1962, 363590), (2060, 346293), (2118, 336810), (2180, 327231), (3090, 230862), (3177, 224540), (3270, 218154), (3530, 202086), (3708, 192385), (3924, 181795), (4236, 168405), (4635, 153908), (4905, 145436), (5295, 134724), (6180, 115431), (6354, 112270), (6540, 109077), (7060, 101043), (9270, 76954), (9810, 72718), (10590, 67362), (11227, 63540), (12708, 56135), (15885, 44908), (18540, 38477), (19620, 36359), (21180, 33681), (22454, 31770)]