299223120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{10477}}^1$

素因数の和:10517

約数の個数: 160

約数和(自身を含む): 1122571008

約数和(自身を除く): 823347888

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 48, 51, 56, 60, 68, 70, 80, 84, 85, 102, 105, 112, 119, 120, 136, 140, 168, 170, 204, 210, 238, 240, 255, 272, 280, 336, 340, 357, 408, 420, 476, 510, 560, 595, 680, 714, 816, 840, 952, 1020, 1190, 1360, 1428, 1680, 1785, 1904, 2040, 2380, 2856, 3570, 4080, 4760, 5712, 7140, 9520, 10477, 14280, 20954, 28560, 31431, 41908, 52385, 62862, 73339, 83816, 104770, 125724, 146678, 157155, 167632, 178109, 209540, 220017, 251448, 293356, 314310, 356218, 366695, 419080, 440034, 502896, 534327, 586712, 628620, 712436, 733390, 838160, 880068, 890545, 1068654, 1100085, 1173424, 1246763, 1257240, 1424872, 1466780, 1760136, 1781090, 2137308, 2200170, 2493526, 2514480, 2671635, 2849744, 2933560, 3520272, 3562180, 3740289, 4274616, 4400340, 4987052, 5343270, 5867120, 6233815, 7124360, 7480578, 8549232, 8800680, 9974104, 10686540, 12467630, 14248720, 14961156, 17601360, 18701445, 19948208, 21373080, 24935260, 29922312, 37402890, 42746160, 49870520, 59844624, 74805780, 99741040, 149611560, 299223120]

約数ペア:

[(1, 299223120), (2, 149611560), (3, 99741040), (4, 74805780), (5, 59844624), (6, 49870520), (7, 42746160), (8, 37402890), (10, 29922312), (12, 24935260), (14, 21373080), (15, 19948208), (16, 18701445), (17, 17601360), (20, 14961156), (21, 14248720), (24, 12467630), (28, 10686540), (30, 9974104), (34, 8800680), (35, 8549232), (40, 7480578), (42, 7124360), (48, 6233815), (51, 5867120), (56, 5343270), (60, 4987052), (68, 4400340), (70, 4274616), (80, 3740289), (84, 3562180), (85, 3520272), (102, 2933560), (105, 2849744), (112, 2671635), (119, 2514480), (120, 2493526), (136, 2200170), (140, 2137308), (168, 1781090), (170, 1760136), (204, 1466780), (210, 1424872), (238, 1257240), (240, 1246763), (255, 1173424), (272, 1100085), (280, 1068654), (336, 890545), (340, 880068), (357, 838160), (408, 733390), (420, 712436), (476, 628620), (510, 586712), (560, 534327), (595, 502896), (680, 440034), (714, 419080), (816, 366695), (840, 356218), (952, 314310), (1020, 293356), (1190, 251448), (1360, 220017), (1428, 209540), (1680, 178109), (1785, 167632), (1904, 157155), (2040, 146678), (2380, 125724), (2856, 104770), (3570, 83816), (4080, 73339), (4760, 62862), (5712, 52385), (7140, 41908), (9520, 31431), (10477, 28560), (14280, 20954)]