577924620

素因数分解:

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

素因数の和:15160

約数の個数: 144

約数和(自身を含む): 2027315808

約数和(自身を除く): 1449391188

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 49, 52, 60, 65, 70, 78, 84, 91, 98, 105, 130, 140, 147, 156, 182, 195, 196, 210, 245, 260, 273, 294, 364, 390, 420, 455, 490, 546, 588, 637, 735, 780, 910, 980, 1092, 1274, 1365, 1470, 1820, 1911, 2548, 2730, 2940, 3185, 3822, 5460, 6370, 7644, 9555, 12740, 15121, 19110, 30242, 38220, 45363, 60484, 75605, 90726, 105847, 151210, 181452, 196573, 211694, 226815, 302420, 317541, 393146, 423388, 453630, 529235, 589719, 635082, 740929, 786292, 907260, 982865, 1058470, 1179438, 1270164, 1376011, 1481858, 1587705, 1965730, 2116940, 2222787, 2358876, 2752022, 2948595, 2963716, 3175410, 3704645, 3931460, 4128033, 4445574, 5504044, 5897190, 6350820, 6880055, 7409290, 8256066, 8891148, 9632077, 11113935, 11794380, 13760110, 14818580, 16512132, 19264154, 20640165, 22227870, 27520220, 28896231, 38528308, 41280330, 44455740, 48160385, 57792462, 82560660, 96320770, 115584924, 144481155, 192641540, 288962310, 577924620]

約数ペア:

[(1, 577924620), (2, 288962310), (3, 192641540), (4, 144481155), (5, 115584924), (6, 96320770), (7, 82560660), (10, 57792462), (12, 48160385), (13, 44455740), (14, 41280330), (15, 38528308), (20, 28896231), (21, 27520220), (26, 22227870), (28, 20640165), (30, 19264154), (35, 16512132), (39, 14818580), (42, 13760110), (49, 11794380), (52, 11113935), (60, 9632077), (65, 8891148), (70, 8256066), (78, 7409290), (84, 6880055), (91, 6350820), (98, 5897190), (105, 5504044), (130, 4445574), (140, 4128033), (147, 3931460), (156, 3704645), (182, 3175410), (195, 2963716), (196, 2948595), (210, 2752022), (245, 2358876), (260, 2222787), (273, 2116940), (294, 1965730), (364, 1587705), (390, 1481858), (420, 1376011), (455, 1270164), (490, 1179438), (546, 1058470), (588, 982865), (637, 907260), (735, 786292), (780, 740929), (910, 635082), (980, 589719), (1092, 529235), (1274, 453630), (1365, 423388), (1470, 393146), (1820, 317541), (1911, 302420), (2548, 226815), (2730, 211694), (2940, 196573), (3185, 181452), (3822, 151210), (5460, 105847), (6370, 90726), (7644, 75605), (9555, 60484), (12740, 45363), (15121, 38220), (19110, 30242)]