144477270

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{307}}^1$

素因数の和:416

約数の個数: 160

約数和(自身を含む): 450793728

約数和(自身を除く): 306316458

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 83, 90, 105, 126, 135, 162, 166, 189, 210, 249, 270, 307, 315, 378, 405, 415, 498, 567, 581, 614, 630, 747, 810, 830, 921, 945, 1134, 1162, 1245, 1494, 1535, 1743, 1842, 1890, 2149, 2241, 2490, 2763, 2835, 2905, 3070, 3486, 3735, 4298, 4482, 4605, 5229, 5526, 5670, 5810, 6447, 6723, 7470, 8289, 8715, 9210, 10458, 10745, 11205, 12894, 13446, 13815, 15687, 16578, 17430, 19341, 21490, 22410, 24867, 25481, 26145, 27630, 31374, 32235, 33615, 38682, 41445, 47061, 49734, 50962, 52290, 58023, 64470, 67230, 76443, 78435, 82890, 94122, 96705, 116046, 124335, 127405, 152886, 156870, 174069, 178367, 193410, 229329, 235305, 248670, 254810, 290115, 348138, 356734, 382215, 458658, 470610, 535101, 580230, 687987, 764430, 870345, 891835, 1070202, 1146645, 1375974, 1605303, 1740690, 1783670, 2063961, 2293290, 2675505, 3210606, 3439935, 4127922, 4815909, 5351010, 6879870, 8026515, 9631818, 10319805, 14447727, 16053030, 20639610, 24079545, 28895454, 48159090, 72238635, 144477270]

約数ペア:

[(1, 144477270), (2, 72238635), (3, 48159090), (5, 28895454), (6, 24079545), (7, 20639610), (9, 16053030), (10, 14447727), (14, 10319805), (15, 9631818), (18, 8026515), (21, 6879870), (27, 5351010), (30, 4815909), (35, 4127922), (42, 3439935), (45, 3210606), (54, 2675505), (63, 2293290), (70, 2063961), (81, 1783670), (83, 1740690), (90, 1605303), (105, 1375974), (126, 1146645), (135, 1070202), (162, 891835), (166, 870345), (189, 764430), (210, 687987), (249, 580230), (270, 535101), (307, 470610), (315, 458658), (378, 382215), (405, 356734), (415, 348138), (498, 290115), (567, 254810), (581, 248670), (614, 235305), (630, 229329), (747, 193410), (810, 178367), (830, 174069), (921, 156870), (945, 152886), (1134, 127405), (1162, 124335), (1245, 116046), (1494, 96705), (1535, 94122), (1743, 82890), (1842, 78435), (1890, 76443), (2149, 67230), (2241, 64470), (2490, 58023), (2763, 52290), (2835, 50962), (2905, 49734), (3070, 47061), (3486, 41445), (3735, 38682), (4298, 33615), (4482, 32235), (4605, 31374), (5229, 27630), (5526, 26145), (5670, 25481), (5810, 24867), (6447, 22410), (6723, 21490), (7470, 19341), (8289, 17430), (8715, 16578), (9210, 15687), (10458, 13815), (10745, 13446), (11205, 12894)]