481984316520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{22469}}^1\times {\mathrm{25537}}^1$

素因数の和:48027

約数の個数: 128

約数和(自身を含む): 1652655916800

約数和(自身を除く): 1170671600280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 22469, 25537, 44938, 51074, 67407, 76611, 89876, 102148, 112345, 127685, 134814, 153222, 157283, 178759, 179752, 204296, 224690, 255370, 269628, 306444, 314566, 337035, 357518, 383055, 449380, 471849, 510740, 536277, 539256, 612888, 629132, 674070, 715036, 766110, 786415, 893795, 898760, 943698, 1021480, 1072554, 1258264, 1348140, 1430072, 1532220, 1572830, 1787590, 1887396, 2145108, 2359245, 2681385, 2696280, 3064440, 3145660, 3575180, 3774792, 4290216, 4718490, 5362770, 6291320, 7150360, 9436980, 10725540, 18873960, 21451080, 573790853, 1147581706, 1721372559, 2295163412, 2868954265, 3442745118, 4016535971, 4590326824, 5737908530, 6885490236, 8033071942, 8606862795, 11475817060, 12049607913, 13770980472, 16066143884, 17213725590, 20082679855, 22951634120, 24099215826, 32132287768, 34427451180, 40165359710, 48198431652, 60248039565, 68854902360, 80330719420, 96396863304, 120496079130, 160661438840, 240992158260, 481984316520]

約数ペア:

[(1, 481984316520), (2, 240992158260), (3, 160661438840), (4, 120496079130), (5, 96396863304), (6, 80330719420), (7, 68854902360), (8, 60248039565), (10, 48198431652), (12, 40165359710), (14, 34427451180), (15, 32132287768), (20, 24099215826), (21, 22951634120), (24, 20082679855), (28, 17213725590), (30, 16066143884), (35, 13770980472), (40, 12049607913), (42, 11475817060), (56, 8606862795), (60, 8033071942), (70, 6885490236), (84, 5737908530), (105, 4590326824), (120, 4016535971), (140, 3442745118), (168, 2868954265), (210, 2295163412), (280, 1721372559), (420, 1147581706), (840, 573790853), (22469, 21451080), (25537, 18873960), (44938, 10725540), (51074, 9436980), (67407, 7150360), (76611, 6291320), (89876, 5362770), (102148, 4718490), (112345, 4290216), (127685, 3774792), (134814, 3575180), (153222, 3145660), (157283, 3064440), (178759, 2696280), (179752, 2681385), (204296, 2359245), (224690, 2145108), (255370, 1887396), (269628, 1787590), (306444, 1572830), (314566, 1532220), (337035, 1430072), (357518, 1348140), (383055, 1258264), (449380, 1072554), (471849, 1021480), (510740, 943698), (536277, 898760), (539256, 893795), (612888, 786415), (629132, 766110), (674070, 715036)]