270643440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{21277}}^1$

素因数の和:21346

約数の個数: 80

約数和(自身を含む): 854864928

約数和(自身を除く): 584221488

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 53, 60, 80, 106, 120, 159, 212, 240, 265, 318, 424, 530, 636, 795, 848, 1060, 1272, 1590, 2120, 2544, 3180, 4240, 6360, 12720, 21277, 42554, 63831, 85108, 106385, 127662, 170216, 212770, 255324, 319155, 340432, 425540, 510648, 638310, 851080, 1021296, 1127681, 1276620, 1702160, 2255362, 2553240, 3383043, 4510724, 5106480, 5638405, 6766086, 9021448, 11276810, 13532172, 16915215, 18042896, 22553620, 27064344, 33830430, 45107240, 54128688, 67660860, 90214480, 135321720, 270643440]

約数ペア:

[(1, 270643440), (2, 135321720), (3, 90214480), (4, 67660860), (5, 54128688), (6, 45107240), (8, 33830430), (10, 27064344), (12, 22553620), (15, 18042896), (16, 16915215), (20, 13532172), (24, 11276810), (30, 9021448), (40, 6766086), (48, 5638405), (53, 5106480), (60, 4510724), (80, 3383043), (106, 2553240), (120, 2255362), (159, 1702160), (212, 1276620), (240, 1127681), (265, 1021296), (318, 851080), (424, 638310), (530, 510648), (636, 425540), (795, 340432), (848, 319155), (1060, 255324), (1272, 212770), (1590, 170216), (2120, 127662), (2544, 106385), (3180, 85108), (4240, 63831), (6360, 42554), (12720, 21277)]