15690882960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{224669}}^1$

素因数の和:224785

約数の個数: 120

約数和(自身を含む): 53238701880

約数和(自身を除く): 37547818920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 97, 120, 144, 180, 194, 240, 291, 360, 388, 485, 582, 720, 776, 873, 970, 1164, 1455, 1552, 1746, 1940, 2328, 2910, 3492, 3880, 4365, 4656, 5820, 6984, 7760, 8730, 11640, 13968, 17460, 23280, 34920, 69840, 224669, 449338, 674007, 898676, 1123345, 1348014, 1797352, 2022021, 2246690, 2696028, 3370035, 3594704, 4044042, 4493380, 5392056, 6740070, 8088084, 8986760, 10110105, 10784112, 13480140, 16176168, 17973520, 20220210, 21792893, 26960280, 32352336, 40440420, 43585786, 53920560, 65378679, 80880840, 87171572, 108964465, 130757358, 161761680, 174343144, 196136037, 217928930, 261514716, 326893395, 348686288, 392272074, 435857860, 523029432, 653786790, 784544148, 871715720, 980680185, 1046058864, 1307573580, 1569088296, 1743431440, 1961360370, 2615147160, 3138176592, 3922720740, 5230294320, 7845441480, 15690882960]

約数ペア:

[(1, 15690882960), (2, 7845441480), (3, 5230294320), (4, 3922720740), (5, 3138176592), (6, 2615147160), (8, 1961360370), (9, 1743431440), (10, 1569088296), (12, 1307573580), (15, 1046058864), (16, 980680185), (18, 871715720), (20, 784544148), (24, 653786790), (30, 523029432), (36, 435857860), (40, 392272074), (45, 348686288), (48, 326893395), (60, 261514716), (72, 217928930), (80, 196136037), (90, 174343144), (97, 161761680), (120, 130757358), (144, 108964465), (180, 87171572), (194, 80880840), (240, 65378679), (291, 53920560), (360, 43585786), (388, 40440420), (485, 32352336), (582, 26960280), (720, 21792893), (776, 20220210), (873, 17973520), (970, 16176168), (1164, 13480140), (1455, 10784112), (1552, 10110105), (1746, 8986760), (1940, 8088084), (2328, 6740070), (2910, 5392056), (3492, 4493380), (3880, 4044042), (4365, 3594704), (4656, 3370035), (5820, 2696028), (6984, 2246690), (7760, 2022021), (8730, 1797352), (11640, 1348014), (13968, 1123345), (17460, 898676), (23280, 674007), (34920, 449338), (69840, 224669)]