242469360

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{48109}}^1$

素因数の和:48135

約数の個数: 120

約数和(自身を含む): 930639840

約数和(自身を除く): 688170480

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, 48109, 96218, 144327, 192436, 240545, 288654, 336763, 384872, 432981, 481090, 577308, 673526, 721635, 769744, 865962, 962180, 1010289, 1154616, 1347052, 1443270, 1683815, 1731924, 1924360, 2020578, 2164905, 2309232, 2694104, 2886540, 3030867, 3367630, 3463848, 3848720, 4041156, 4329810, 5051445, 5388208, 5773080, 6061734, 6735260, 6927696, 8082312, 8659620, 10102890, 11546160, 12123468, 13470520, 15154335, 16164624, 17319240, 20205780, 24246936, 26941040, 30308670, 34638480, 40411560, 48493872, 60617340, 80823120, 121234680, 242469360]

約数ペア:

[(1, 242469360), (2, 121234680), (3, 80823120), (4, 60617340), (5, 48493872), (6, 40411560), (7, 34638480), (8, 30308670), (9, 26941040), (10, 24246936), (12, 20205780), (14, 17319240), (15, 16164624), (16, 15154335), (18, 13470520), (20, 12123468), (21, 11546160), (24, 10102890), (28, 8659620), (30, 8082312), (35, 6927696), (36, 6735260), (40, 6061734), (42, 5773080), (45, 5388208), (48, 5051445), (56, 4329810), (60, 4041156), (63, 3848720), (70, 3463848), (72, 3367630), (80, 3030867), (84, 2886540), (90, 2694104), (105, 2309232), (112, 2164905), (120, 2020578), (126, 1924360), (140, 1731924), (144, 1683815), (168, 1443270), (180, 1347052), (210, 1154616), (240, 1010289), (252, 962180), (280, 865962), (315, 769744), (336, 721635), (360, 673526), (420, 577308), (504, 481090), (560, 432981), (630, 384872), (720, 336763), (840, 288654), (1008, 240545), (1260, 192436), (1680, 144327), (2520, 96218), (5040, 48109)]