268510080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1307}}^1$

素因数の和:1436

約数の個数: 128

約数和(自身を含む): 864535680

約数和(自身を除く): 596025600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 107, 120, 128, 160, 192, 214, 240, 320, 321, 384, 428, 480, 535, 640, 642, 856, 960, 1070, 1284, 1307, 1605, 1712, 1920, 2140, 2568, 2614, 3210, 3424, 3921, 4280, 5136, 5228, 6420, 6535, 6848, 7842, 8560, 10272, 10456, 12840, 13070, 13696, 15684, 17120, 19605, 20544, 20912, 25680, 26140, 31368, 34240, 39210, 41088, 41824, 51360, 52280, 62736, 68480, 78420, 83648, 102720, 104560, 125472, 139849, 156840, 167296, 205440, 209120, 250944, 279698, 313680, 418240, 419547, 501888, 559396, 627360, 699245, 836480, 839094, 1118792, 1254720, 1398490, 1678188, 2097735, 2237584, 2509440, 2796980, 3356376, 4195470, 4475168, 5593960, 6712752, 8390940, 8950336, 11187920, 13425504, 16781880, 17900672, 22375840, 26851008, 33563760, 44751680, 53702016, 67127520, 89503360, 134255040, 268510080]

約数ペア:

[(1, 268510080), (2, 134255040), (3, 89503360), (4, 67127520), (5, 53702016), (6, 44751680), (8, 33563760), (10, 26851008), (12, 22375840), (15, 17900672), (16, 16781880), (20, 13425504), (24, 11187920), (30, 8950336), (32, 8390940), (40, 6712752), (48, 5593960), (60, 4475168), (64, 4195470), (80, 3356376), (96, 2796980), (107, 2509440), (120, 2237584), (128, 2097735), (160, 1678188), (192, 1398490), (214, 1254720), (240, 1118792), (320, 839094), (321, 836480), (384, 699245), (428, 627360), (480, 559396), (535, 501888), (640, 419547), (642, 418240), (856, 313680), (960, 279698), (1070, 250944), (1284, 209120), (1307, 205440), (1605, 167296), (1712, 156840), (1920, 139849), (2140, 125472), (2568, 104560), (2614, 102720), (3210, 83648), (3424, 78420), (3921, 68480), (4280, 62736), (5136, 52280), (5228, 51360), (6420, 41824), (6535, 41088), (6848, 39210), (7842, 34240), (8560, 31368), (10272, 26140), (10456, 25680), (12840, 20912), (13070, 20544), (13696, 19605), (15684, 17120)]