238457940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{9623}}^1$

素因数の和:9701

約数の個数: 96

約数和(自身を含む): 776079360

約数和(自身を除く): 537621420

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 59, 60, 70, 84, 105, 118, 140, 177, 210, 236, 295, 354, 413, 420, 590, 708, 826, 885, 1180, 1239, 1652, 1770, 2065, 2478, 3540, 4130, 4956, 6195, 8260, 9623, 12390, 19246, 24780, 28869, 38492, 48115, 57738, 67361, 96230, 115476, 134722, 144345, 192460, 202083, 269444, 288690, 336805, 404166, 567757, 577380, 673610, 808332, 1010415, 1135514, 1347220, 1703271, 2020830, 2271028, 2838785, 3406542, 3974299, 4041660, 5677570, 6813084, 7948598, 8516355, 11355140, 11922897, 15897196, 17032710, 19871495, 23845794, 34065420, 39742990, 47691588, 59614485, 79485980, 119228970, 238457940]

約数ペア:

[(1, 238457940), (2, 119228970), (3, 79485980), (4, 59614485), (5, 47691588), (6, 39742990), (7, 34065420), (10, 23845794), (12, 19871495), (14, 17032710), (15, 15897196), (20, 11922897), (21, 11355140), (28, 8516355), (30, 7948598), (35, 6813084), (42, 5677570), (59, 4041660), (60, 3974299), (70, 3406542), (84, 2838785), (105, 2271028), (118, 2020830), (140, 1703271), (177, 1347220), (210, 1135514), (236, 1010415), (295, 808332), (354, 673610), (413, 577380), (420, 567757), (590, 404166), (708, 336805), (826, 288690), (885, 269444), (1180, 202083), (1239, 192460), (1652, 144345), (1770, 134722), (2065, 115476), (2478, 96230), (3540, 67361), (4130, 57738), (4956, 48115), (6195, 38492), (8260, 28869), (9623, 24780), (12390, 19246)]