201951442320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1901}}^1\times {\mathrm{23297}}^1$

素因数の和:25233

約数の個数: 160

約数和(自身を含む): 659374404480

約数和(自身を除く): 457422962160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 1901, 2280, 3802, 4560, 5703, 7604, 9505, 11406, 15208, 19010, 22812, 23297, 28515, 30416, 36119, 38020, 45624, 46594, 57030, 69891, 72238, 76040, 91248, 93188, 108357, 114060, 116485, 139782, 144476, 152080, 180595, 186376, 216714, 228120, 232970, 279564, 288952, 349455, 361190, 372752, 433428, 442643, 456240, 465940, 541785, 559128, 577904, 698910, 722380, 866856, 885286, 931880, 1083570, 1118256, 1327929, 1397820, 1444760, 1733712, 1770572, 1863760, 2167140, 2213215, 2655858, 2795640, 2889520, 3541144, 4334280, 4426430, 5311716, 5591280, 6639645, 7082288, 8668560, 8852860, 10623432, 13279290, 17705720, 21246864, 26558580, 35411440, 44287597, 53117160, 88575194, 106234320, 132862791, 177150388, 221437985, 265725582, 354300776, 442875970, 531451164, 664313955, 708601552, 841464343, 885751940, 1062902328, 1328627910, 1682928686, 1771503880, 2125804656, 2524393029, 2657255820, 3365857372, 3543007760, 4207321715, 5048786058, 5314511640, 6731714744, 8414643430, 10097572116, 10629023280, 12621965145, 13463429488, 16829286860, 20195144232, 25243930290, 33658573720, 40390288464, 50487860580, 67317147440, 100975721160, 201951442320]

約数ペア:

[(1, 201951442320), (2, 100975721160), (3, 67317147440), (4, 50487860580), (5, 40390288464), (6, 33658573720), (8, 25243930290), (10, 20195144232), (12, 16829286860), (15, 13463429488), (16, 12621965145), (19, 10629023280), (20, 10097572116), (24, 8414643430), (30, 6731714744), (38, 5314511640), (40, 5048786058), (48, 4207321715), (57, 3543007760), (60, 3365857372), (76, 2657255820), (80, 2524393029), (95, 2125804656), (114, 1771503880), (120, 1682928686), (152, 1328627910), (190, 1062902328), (228, 885751940), (240, 841464343), (285, 708601552), (304, 664313955), (380, 531451164), (456, 442875970), (570, 354300776), (760, 265725582), (912, 221437985), (1140, 177150388), (1520, 132862791), (1901, 106234320), (2280, 88575194), (3802, 53117160), (4560, 44287597), (5703, 35411440), (7604, 26558580), (9505, 21246864), (11406, 17705720), (15208, 13279290), (19010, 10623432), (22812, 8852860), (23297, 8668560), (28515, 7082288), (30416, 6639645), (36119, 5591280), (38020, 5311716), (45624, 4426430), (46594, 4334280), (57030, 3541144), (69891, 2889520), (72238, 2795640), (76040, 2655858), (91248, 2213215), (93188, 2167140), (108357, 1863760), (114060, 1770572), (116485, 1733712), (139782, 1444760), (144476, 1397820), (152080, 1327929), (180595, 1118256), (186376, 1083570), (216714, 931880), (228120, 885286), (232970, 866856), (279564, 722380), (288952, 698910), (349455, 577904), (361190, 559128), (372752, 541785), (433428, 465940), (442643, 456240)]