144038160

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{28579}}^1$

素因数の和:28605

約数の個数: 120

約数和(自身を含む): 552851520

約数和(自身を除く): 408813360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 28579, 57158, 85737, 114316, 142895, 171474, 200053, 228632, 257211, 285790, 342948, 400106, 428685, 457264, 514422, 571580, 600159, 685896, 800212, 857370, 1000265, 1028844, 1143160, 1200318, 1286055, 1371792, 1600424, 1714740, 1800477, 2000530, 2057688, 2286320, 2400636, 2572110, 3000795, 3200848, 3429480, 3600954, 4001060, 4115376, 4801272, 5144220, 6001590, 6858960, 7201908, 8002120, 9002385, 9602544, 10288440, 12003180, 14403816, 16004240, 18004770, 20576880, 24006360, 28807632, 36009540, 48012720, 72019080, 144038160]

約数ペア:

[(1, 144038160), (2, 72019080), (3, 48012720), (4, 36009540), (5, 28807632), (6, 24006360), (7, 20576880), (8, 18004770), (9, 16004240), (10, 14403816), (12, 12003180), (14, 10288440), (15, 9602544), (16, 9002385), (18, 8002120), (20, 7201908), (21, 6858960), (24, 6001590), (28, 5144220), (30, 4801272), (35, 4115376), (36, 4001060), (40, 3600954), (42, 3429480), (45, 3200848), (48, 3000795), (56, 2572110), (60, 2400636), (63, 2286320), (70, 2057688), (72, 2000530), (80, 1800477), (84, 1714740), (90, 1600424), (105, 1371792), (112, 1286055), (120, 1200318), (126, 1143160), (140, 1028844), (144, 1000265), (168, 857370), (180, 800212), (210, 685896), (240, 600159), (252, 571580), (280, 514422), (315, 457264), (336, 428685), (360, 400106), (420, 342948), (504, 285790), (560, 257211), (630, 228632), (720, 200053), (840, 171474), (1008, 142895), (1260, 114316), (1680, 85737), (2520, 57158), (5040, 28579)]