1370294760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{265561}}^1$

素因数の和:265618

約数の個数: 64

約数和(自身を含む): 4206502080

約数和(自身を除く): 2836207320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 344, 430, 516, 645, 860, 1032, 1290, 1720, 2580, 5160, 265561, 531122, 796683, 1062244, 1327805, 1593366, 2124488, 2655610, 3186732, 3983415, 5311220, 6373464, 7966830, 10622440, 11419123, 15933660, 22838246, 31867320, 34257369, 45676492, 57095615, 68514738, 91352984, 114191230, 137029476, 171286845, 228382460, 274058952, 342573690, 456764920, 685147380, 1370294760]

約数ペア:

[(1, 1370294760), (2, 685147380), (3, 456764920), (4, 342573690), (5, 274058952), (6, 228382460), (8, 171286845), (10, 137029476), (12, 114191230), (15, 91352984), (20, 68514738), (24, 57095615), (30, 45676492), (40, 34257369), (43, 31867320), (60, 22838246), (86, 15933660), (120, 11419123), (129, 10622440), (172, 7966830), (215, 6373464), (258, 5311220), (344, 3983415), (430, 3186732), (516, 2655610), (645, 2124488), (860, 1593366), (1032, 1327805), (1290, 1062244), (1720, 796683), (2580, 531122), (5160, 265561)]