181282200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^3\times {\mathrm{227}}^1$

素因数の和:279

約数の個数: 192

約数和(自身を含む): 620853120

約数和(自身を除く): 439570920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 30, 33, 40, 44, 50, 55, 60, 66, 75, 88, 100, 110, 120, 121, 132, 150, 165, 200, 220, 227, 242, 264, 275, 300, 330, 363, 440, 454, 484, 550, 600, 605, 660, 681, 726, 825, 908, 968, 1100, 1135, 1210, 1320, 1331, 1362, 1452, 1650, 1815, 1816, 2200, 2270, 2420, 2497, 2662, 2724, 2904, 3025, 3300, 3405, 3630, 3993, 4540, 4840, 4994, 5324, 5448, 5675, 6050, 6600, 6655, 6810, 7260, 7491, 7986, 9075, 9080, 9988, 10648, 11350, 12100, 12485, 13310, 13620, 14520, 14982, 15972, 17025, 18150, 19965, 19976, 22700, 24200, 24970, 26620, 27240, 27467, 29964, 31944, 33275, 34050, 36300, 37455, 39930, 45400, 49940, 53240, 54934, 59928, 62425, 66550, 68100, 72600, 74910, 79860, 82401, 99825, 99880, 109868, 124850, 133100, 136200, 137335, 149820, 159720, 164802, 187275, 199650, 219736, 249700, 266200, 274670, 299640, 302137, 329604, 374550, 399300, 412005, 499400, 549340, 604274, 659208, 686675, 749100, 798600, 824010, 906411, 1098680, 1208548, 1373350, 1498200, 1510685, 1648020, 1812822, 2060025, 2417096, 2746700, 3021370, 3296040, 3625644, 4120050, 4532055, 5493400, 6042740, 7251288, 7553425, 8240100, 9064110, 12085480, 15106850, 16480200, 18128220, 22660275, 30213700, 36256440, 45320550, 60427400, 90641100, 181282200]

約数ペア:

[(1, 181282200), (2, 90641100), (3, 60427400), (4, 45320550), (5, 36256440), (6, 30213700), (8, 22660275), (10, 18128220), (11, 16480200), (12, 15106850), (15, 12085480), (20, 9064110), (22, 8240100), (24, 7553425), (25, 7251288), (30, 6042740), (33, 5493400), (40, 4532055), (44, 4120050), (50, 3625644), (55, 3296040), (60, 3021370), (66, 2746700), (75, 2417096), (88, 2060025), (100, 1812822), (110, 1648020), (120, 1510685), (121, 1498200), (132, 1373350), (150, 1208548), (165, 1098680), (200, 906411), (220, 824010), (227, 798600), (242, 749100), (264, 686675), (275, 659208), (300, 604274), (330, 549340), (363, 499400), (440, 412005), (454, 399300), (484, 374550), (550, 329604), (600, 302137), (605, 299640), (660, 274670), (681, 266200), (726, 249700), (825, 219736), (908, 199650), (968, 187275), (1100, 164802), (1135, 159720), (1210, 149820), (1320, 137335), (1331, 136200), (1362, 133100), (1452, 124850), (1650, 109868), (1815, 99880), (1816, 99825), (2200, 82401), (2270, 79860), (2420, 74910), (2497, 72600), (2662, 68100), (2724, 66550), (2904, 62425), (3025, 59928), (3300, 54934), (3405, 53240), (3630, 49940), (3993, 45400), (4540, 39930), (4840, 37455), (4994, 36300), (5324, 34050), (5448, 33275), (5675, 31944), (6050, 29964), (6600, 27467), (6655, 27240), (6810, 26620), (7260, 24970), (7491, 24200), (7986, 22700), (9075, 19976), (9080, 19965), (9988, 18150), (10648, 17025), (11350, 15972), (12100, 14982), (12485, 14520), (13310, 13620)]