144516120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{4001}}^1$

素因数の和:4065

約数の個数: 128

約数和(自身を含む): 507133440

約数和(自身を除く): 362617320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 43, 56, 60, 70, 84, 86, 105, 120, 129, 140, 168, 172, 210, 215, 258, 280, 301, 344, 420, 430, 516, 602, 645, 840, 860, 903, 1032, 1204, 1290, 1505, 1720, 1806, 2408, 2580, 3010, 3612, 4001, 4515, 5160, 6020, 7224, 8002, 9030, 12003, 12040, 16004, 18060, 20005, 24006, 28007, 32008, 36120, 40010, 48012, 56014, 60015, 80020, 84021, 96024, 112028, 120030, 140035, 160040, 168042, 172043, 224056, 240060, 280070, 336084, 344086, 420105, 480120, 516129, 560140, 672168, 688172, 840210, 860215, 1032258, 1120280, 1204301, 1376344, 1680420, 1720430, 2064516, 2408602, 2580645, 3360840, 3440860, 3612903, 4129032, 4817204, 5161290, 6021505, 6881720, 7225806, 9634408, 10322580, 12043010, 14451612, 18064515, 20645160, 24086020, 28903224, 36129030, 48172040, 72258060, 144516120]

約数ペア:

[(1, 144516120), (2, 72258060), (3, 48172040), (4, 36129030), (5, 28903224), (6, 24086020), (7, 20645160), (8, 18064515), (10, 14451612), (12, 12043010), (14, 10322580), (15, 9634408), (20, 7225806), (21, 6881720), (24, 6021505), (28, 5161290), (30, 4817204), (35, 4129032), (40, 3612903), (42, 3440860), (43, 3360840), (56, 2580645), (60, 2408602), (70, 2064516), (84, 1720430), (86, 1680420), (105, 1376344), (120, 1204301), (129, 1120280), (140, 1032258), (168, 860215), (172, 840210), (210, 688172), (215, 672168), (258, 560140), (280, 516129), (301, 480120), (344, 420105), (420, 344086), (430, 336084), (516, 280070), (602, 240060), (645, 224056), (840, 172043), (860, 168042), (903, 160040), (1032, 140035), (1204, 120030), (1290, 112028), (1505, 96024), (1720, 84021), (1806, 80020), (2408, 60015), (2580, 56014), (3010, 48012), (3612, 40010), (4001, 36120), (4515, 32008), (5160, 28007), (6020, 24006), (7224, 20005), (8002, 18060), (9030, 16004), (12003, 12040)]