250812343320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{27144193}}^1$

素因数の和:27144225

約数の個数: 128

約数和(自身を含む): 938103344640

約数和(自身を除く): 687291001320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 132, 140, 154, 165, 168, 210, 220, 231, 264, 280, 308, 330, 385, 420, 440, 462, 616, 660, 770, 840, 924, 1155, 1320, 1540, 1848, 2310, 3080, 4620, 9240, 27144193, 54288386, 81432579, 108576772, 135720965, 162865158, 190009351, 217153544, 271441930, 298586123, 325730316, 380018702, 407162895, 542883860, 570028053, 597172246, 651460632, 760037404, 814325790, 895758369, 950046755, 1085767720, 1140056106, 1194344492, 1492930615, 1520074808, 1628651580, 1791516738, 1900093510, 2090102861, 2280112212, 2388688984, 2850140265, 2985861230, 3257303160, 3583033476, 3800187020, 4180205722, 4478791845, 4560224424, 5700280530, 5971722460, 6270308583, 7166066952, 7600374040, 8360411444, 8957583690, 10450514305, 11400561060, 11943444920, 12540617166, 16720822888, 17915167380, 20901028610, 22801122120, 25081234332, 31351542915, 35830334760, 41802057220, 50162468664, 62703085830, 83604114440, 125406171660, 250812343320]

約数ペア:

[(1, 250812343320), (2, 125406171660), (3, 83604114440), (4, 62703085830), (5, 50162468664), (6, 41802057220), (7, 35830334760), (8, 31351542915), (10, 25081234332), (11, 22801122120), (12, 20901028610), (14, 17915167380), (15, 16720822888), (20, 12540617166), (21, 11943444920), (22, 11400561060), (24, 10450514305), (28, 8957583690), (30, 8360411444), (33, 7600374040), (35, 7166066952), (40, 6270308583), (42, 5971722460), (44, 5700280530), (55, 4560224424), (56, 4478791845), (60, 4180205722), (66, 3800187020), (70, 3583033476), (77, 3257303160), (84, 2985861230), (88, 2850140265), (105, 2388688984), (110, 2280112212), (120, 2090102861), (132, 1900093510), (140, 1791516738), (154, 1628651580), (165, 1520074808), (168, 1492930615), (210, 1194344492), (220, 1140056106), (231, 1085767720), (264, 950046755), (280, 895758369), (308, 814325790), (330, 760037404), (385, 651460632), (420, 597172246), (440, 570028053), (462, 542883860), (616, 407162895), (660, 380018702), (770, 325730316), (840, 298586123), (924, 271441930), (1155, 217153544), (1320, 190009351), (1540, 162865158), (1848, 135720965), (2310, 108576772), (3080, 81432579), (4620, 54288386), (9240, 27144193)]