61044720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1217}}^1$

素因数の和:1263

約数の個数: 160

約数和(自身を含む): 217486080

約数和(自身を除く): 156441360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 33, 38, 40, 44, 48, 55, 57, 60, 66, 76, 80, 88, 95, 110, 114, 120, 132, 152, 165, 176, 190, 209, 220, 228, 240, 264, 285, 304, 330, 380, 418, 440, 456, 528, 570, 627, 660, 760, 836, 880, 912, 1045, 1140, 1217, 1254, 1320, 1520, 1672, 2090, 2280, 2434, 2508, 2640, 3135, 3344, 3651, 4180, 4560, 4868, 5016, 6085, 6270, 7302, 8360, 9736, 10032, 12170, 12540, 13387, 14604, 16720, 18255, 19472, 23123, 24340, 25080, 26774, 29208, 36510, 40161, 46246, 48680, 50160, 53548, 58416, 66935, 69369, 73020, 80322, 92492, 97360, 107096, 115615, 133870, 138738, 146040, 160644, 184984, 200805, 214192, 231230, 254353, 267740, 277476, 292080, 321288, 346845, 369968, 401610, 462460, 508706, 535480, 554952, 642576, 693690, 763059, 803220, 924920, 1017412, 1070960, 1109904, 1271765, 1387380, 1526118, 1606440, 1849840, 2034824, 2543530, 2774760, 3052236, 3212880, 3815295, 4069648, 5087060, 5549520, 6104472, 7630590, 10174120, 12208944, 15261180, 20348240, 30522360, 61044720]

約数ペア:

[(1, 61044720), (2, 30522360), (3, 20348240), (4, 15261180), (5, 12208944), (6, 10174120), (8, 7630590), (10, 6104472), (11, 5549520), (12, 5087060), (15, 4069648), (16, 3815295), (19, 3212880), (20, 3052236), (22, 2774760), (24, 2543530), (30, 2034824), (33, 1849840), (38, 1606440), (40, 1526118), (44, 1387380), (48, 1271765), (55, 1109904), (57, 1070960), (60, 1017412), (66, 924920), (76, 803220), (80, 763059), (88, 693690), (95, 642576), (110, 554952), (114, 535480), (120, 508706), (132, 462460), (152, 401610), (165, 369968), (176, 346845), (190, 321288), (209, 292080), (220, 277476), (228, 267740), (240, 254353), (264, 231230), (285, 214192), (304, 200805), (330, 184984), (380, 160644), (418, 146040), (440, 138738), (456, 133870), (528, 115615), (570, 107096), (627, 97360), (660, 92492), (760, 80322), (836, 73020), (880, 69369), (912, 66935), (1045, 58416), (1140, 53548), (1217, 50160), (1254, 48680), (1320, 46246), (1520, 40161), (1672, 36510), (2090, 29208), (2280, 26774), (2434, 25080), (2508, 24340), (2640, 23123), (3135, 19472), (3344, 18255), (3651, 16720), (4180, 14604), (4560, 13387), (4868, 12540), (5016, 12170), (6085, 10032), (6270, 9736), (7302, 8360)]