288962310

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{15121}}^1$

素因数の和:15158

約数の個数: 96

約数和(自身を含む): 868849632

約数和(自身を除く): 579887322

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 49, 65, 70, 78, 91, 98, 105, 130, 147, 182, 195, 210, 245, 273, 294, 390, 455, 490, 546, 637, 735, 910, 1274, 1365, 1470, 1911, 2730, 3185, 3822, 6370, 9555, 15121, 19110, 30242, 45363, 75605, 90726, 105847, 151210, 196573, 211694, 226815, 317541, 393146, 453630, 529235, 589719, 635082, 740929, 982865, 1058470, 1179438, 1376011, 1481858, 1587705, 1965730, 2222787, 2752022, 2948595, 3175410, 3704645, 4128033, 4445574, 5897190, 6880055, 7409290, 8256066, 9632077, 11113935, 13760110, 19264154, 20640165, 22227870, 28896231, 41280330, 48160385, 57792462, 96320770, 144481155, 288962310]

約数ペア:

[(1, 288962310), (2, 144481155), (3, 96320770), (5, 57792462), (6, 48160385), (7, 41280330), (10, 28896231), (13, 22227870), (14, 20640165), (15, 19264154), (21, 13760110), (26, 11113935), (30, 9632077), (35, 8256066), (39, 7409290), (42, 6880055), (49, 5897190), (65, 4445574), (70, 4128033), (78, 3704645), (91, 3175410), (98, 2948595), (105, 2752022), (130, 2222787), (147, 1965730), (182, 1587705), (195, 1481858), (210, 1376011), (245, 1179438), (273, 1058470), (294, 982865), (390, 740929), (455, 635082), (490, 589719), (546, 529235), (637, 453630), (735, 393146), (910, 317541), (1274, 226815), (1365, 211694), (1470, 196573), (1911, 151210), (2730, 105847), (3185, 90726), (3822, 75605), (6370, 45363), (9555, 30242), (15121, 19110)]