1569700560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{67427}}^1$

素因数の和:67540

約数の個数: 80

約数和(自身を含む): 4916310336

約数和(自身を除く): 3346609776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 97, 120, 194, 240, 291, 388, 485, 582, 776, 970, 1164, 1455, 1552, 1940, 2328, 2910, 3880, 4656, 5820, 7760, 11640, 23280, 67427, 134854, 202281, 269708, 337135, 404562, 539416, 674270, 809124, 1011405, 1078832, 1348540, 1618248, 2022810, 2697080, 3236496, 4045620, 5394160, 6540419, 8091240, 13080838, 16182480, 19621257, 26161676, 32702095, 39242514, 52323352, 65404190, 78485028, 98106285, 104646704, 130808380, 156970056, 196212570, 261616760, 313940112, 392425140, 523233520, 784850280, 1569700560]

約数ペア:

[(1, 1569700560), (2, 784850280), (3, 523233520), (4, 392425140), (5, 313940112), (6, 261616760), (8, 196212570), (10, 156970056), (12, 130808380), (15, 104646704), (16, 98106285), (20, 78485028), (24, 65404190), (30, 52323352), (40, 39242514), (48, 32702095), (60, 26161676), (80, 19621257), (97, 16182480), (120, 13080838), (194, 8091240), (240, 6540419), (291, 5394160), (388, 4045620), (485, 3236496), (582, 2697080), (776, 2022810), (970, 1618248), (1164, 1348540), (1455, 1078832), (1552, 1011405), (1940, 809124), (2328, 674270), (2910, 539416), (3880, 404562), (4656, 337135), (5820, 269708), (7760, 202281), (11640, 134854), (23280, 67427)]