720687264

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{2719}}^1$

素因数の和:2994

約数の個数: 96

約数和(自身を含む): 2072770560

約数和(自身を除く): 1352083296

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 251, 264, 352, 502, 528, 753, 1004, 1056, 1506, 2008, 2719, 2761, 3012, 4016, 5438, 5522, 6024, 8032, 8157, 8283, 10876, 11044, 12048, 16314, 16566, 21752, 22088, 24096, 29909, 32628, 33132, 43504, 44176, 59818, 65256, 66264, 87008, 88352, 89727, 119636, 130512, 132528, 179454, 239272, 261024, 265056, 358908, 478544, 682469, 717816, 957088, 1364938, 1435632, 2047407, 2729876, 2871264, 4094814, 5459752, 7507159, 8189628, 10919504, 15014318, 16379256, 21839008, 22521477, 30028636, 32758512, 45042954, 60057272, 65517024, 90085908, 120114544, 180171816, 240229088, 360343632, 720687264]

約数ペア:

[(1, 720687264), (2, 360343632), (3, 240229088), (4, 180171816), (6, 120114544), (8, 90085908), (11, 65517024), (12, 60057272), (16, 45042954), (22, 32758512), (24, 30028636), (32, 22521477), (33, 21839008), (44, 16379256), (48, 15014318), (66, 10919504), (88, 8189628), (96, 7507159), (132, 5459752), (176, 4094814), (251, 2871264), (264, 2729876), (352, 2047407), (502, 1435632), (528, 1364938), (753, 957088), (1004, 717816), (1056, 682469), (1506, 478544), (2008, 358908), (2719, 265056), (2761, 261024), (3012, 239272), (4016, 179454), (5438, 132528), (5522, 130512), (6024, 119636), (8032, 89727), (8157, 88352), (8283, 87008), (10876, 66264), (11044, 65256), (12048, 59818), (16314, 44176), (16566, 43504), (21752, 33132), (22088, 32628), (24096, 29909)]