70297720920

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{449}}^1\times {\mathrm{62129}}^1$

素因数の和:62602

約数の個数: 192

約数和(自身を含む): 261691560000

約数和(自身を除く): 191393839080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 449, 504, 630, 840, 898, 1260, 1347, 1796, 2245, 2520, 2694, 3143, 3592, 4041, 4490, 5388, 6286, 6735, 8082, 8980, 9429, 10776, 12572, 13470, 15715, 16164, 17960, 18858, 20205, 25144, 26940, 28287, 31430, 32328, 37716, 40410, 47145, 53880, 56574, 62129, 62860, 75432, 80820, 94290, 113148, 124258, 125720, 141435, 161640, 186387, 188580, 226296, 248516, 282870, 310645, 372774, 377160, 434903, 497032, 559161, 565740, 621290, 745548, 869806, 931935, 1118322, 1131480, 1242580, 1304709, 1491096, 1739612, 1863870, 2174515, 2236644, 2485160, 2609418, 2795805, 3479224, 3727740, 3914127, 4349030, 4473288, 5218836, 5591610, 6523545, 7455480, 7828254, 8698060, 10437672, 11183220, 13047090, 15656508, 17396120, 19570635, 22366440, 26094180, 27895921, 31313016, 39141270, 52188360, 55791842, 78282540, 83687763, 111583684, 139479605, 156565080, 167375526, 195271447, 223167368, 251063289, 278959210, 334751052, 390542894, 418438815, 502126578, 557918420, 585814341, 669502104, 781085788, 836877630, 976357235, 1004253156, 1115836840, 1171628682, 1255316445, 1562171576, 1673755260, 1757443023, 1952714470, 2008506312, 2343257364, 2510632890, 2929071705, 3347510520, 3514886046, 3905428940, 4686514728, 5021265780, 5858143410, 7029772092, 7810857880, 8787215115, 10042531560, 11716286820, 14059544184, 17574430230, 23432573640, 35148860460, 70297720920]

約数ペア:

[(1, 70297720920), (2, 35148860460), (3, 23432573640), (4, 17574430230), (5, 14059544184), (6, 11716286820), (7, 10042531560), (8, 8787215115), (9, 7810857880), (10, 7029772092), (12, 5858143410), (14, 5021265780), (15, 4686514728), (18, 3905428940), (20, 3514886046), (21, 3347510520), (24, 2929071705), (28, 2510632890), (30, 2343257364), (35, 2008506312), (36, 1952714470), (40, 1757443023), (42, 1673755260), (45, 1562171576), (56, 1255316445), (60, 1171628682), (63, 1115836840), (70, 1004253156), (72, 976357235), (84, 836877630), (90, 781085788), (105, 669502104), (120, 585814341), (126, 557918420), (140, 502126578), (168, 418438815), (180, 390542894), (210, 334751052), (252, 278959210), (280, 251063289), (315, 223167368), (360, 195271447), (420, 167375526), (449, 156565080), (504, 139479605), (630, 111583684), (840, 83687763), (898, 78282540), (1260, 55791842), (1347, 52188360), (1796, 39141270), (2245, 31313016), (2520, 27895921), (2694, 26094180), (3143, 22366440), (3592, 19570635), (4041, 17396120), (4490, 15656508), (5388, 13047090), (6286, 11183220), (6735, 10437672), (8082, 8698060), (8980, 7828254), (9429, 7455480), (10776, 6523545), (12572, 5591610), (13470, 5218836), (15715, 4473288), (16164, 4349030), (17960, 3914127), (18858, 3727740), (20205, 3479224), (25144, 2795805), (26940, 2609418), (28287, 2485160), (31430, 2236644), (32328, 2174515), (37716, 1863870), (40410, 1739612), (47145, 1491096), (53880, 1304709), (56574, 1242580), (62129, 1131480), (62860, 1118322), (75432, 931935), (80820, 869806), (94290, 745548), (113148, 621290), (124258, 565740), (125720, 559161), (141435, 497032), (161640, 434903), (186387, 377160), (188580, 372774), (226296, 310645), (248516, 282870)]