229013100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{79}}^1\times {\mathrm{3221}}^1$

素因数の和:3320

約数の個数: 108

約数和(自身を含む): 727140960

約数和(自身を除く): 498127860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 79, 90, 100, 150, 158, 180, 225, 237, 300, 316, 395, 450, 474, 711, 790, 900, 948, 1185, 1422, 1580, 1975, 2370, 2844, 3221, 3555, 3950, 4740, 5925, 6442, 7110, 7900, 9663, 11850, 12884, 14220, 16105, 17775, 19326, 23700, 28989, 32210, 35550, 38652, 48315, 57978, 64420, 71100, 80525, 96630, 115956, 144945, 161050, 193260, 241575, 254459, 289890, 322100, 483150, 508918, 579780, 724725, 763377, 966300, 1017836, 1272295, 1449450, 1526754, 2290131, 2544590, 2898900, 3053508, 3816885, 4580262, 5089180, 6361475, 7633770, 9160524, 11450655, 12722950, 15267540, 19084425, 22901310, 25445900, 38168850, 45802620, 57253275, 76337700, 114506550, 229013100]

約数ペア:

[(1, 229013100), (2, 114506550), (3, 76337700), (4, 57253275), (5, 45802620), (6, 38168850), (9, 25445900), (10, 22901310), (12, 19084425), (15, 15267540), (18, 12722950), (20, 11450655), (25, 9160524), (30, 7633770), (36, 6361475), (45, 5089180), (50, 4580262), (60, 3816885), (75, 3053508), (79, 2898900), (90, 2544590), (100, 2290131), (150, 1526754), (158, 1449450), (180, 1272295), (225, 1017836), (237, 966300), (300, 763377), (316, 724725), (395, 579780), (450, 508918), (474, 483150), (711, 322100), (790, 289890), (900, 254459), (948, 241575), (1185, 193260), (1422, 161050), (1580, 144945), (1975, 115956), (2370, 96630), (2844, 80525), (3221, 71100), (3555, 64420), (3950, 57978), (4740, 48315), (5925, 38652), (6442, 35550), (7110, 32210), (7900, 28989), (9663, 23700), (11850, 19326), (12884, 17775), (14220, 16105)]