272402460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^3\times {\mathrm{379}}^1$

素因数の和:430

約数の個数: 192

約数和(自身を含む): 934617600

約数和(自身を除く): 662215140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 108, 110, 121, 132, 135, 165, 180, 198, 220, 242, 270, 297, 330, 363, 379, 396, 484, 495, 540, 594, 605, 660, 726, 758, 990, 1089, 1137, 1188, 1210, 1331, 1452, 1485, 1516, 1815, 1895, 1980, 2178, 2274, 2420, 2662, 2970, 3267, 3411, 3630, 3790, 3993, 4169, 4356, 4548, 5324, 5445, 5685, 5940, 6534, 6655, 6822, 7260, 7580, 7986, 8338, 10233, 10890, 11370, 11979, 12507, 13068, 13310, 13644, 15972, 16335, 16676, 17055, 19965, 20466, 20845, 21780, 22740, 23958, 25014, 26620, 32670, 34110, 35937, 37521, 39930, 40932, 41690, 45859, 47916, 50028, 51165, 59895, 62535, 65340, 68220, 71874, 75042, 79860, 83380, 91718, 102330, 112563, 119790, 125070, 137577, 143748, 150084, 179685, 183436, 187605, 204660, 225126, 229295, 239580, 250140, 275154, 359370, 375210, 412731, 450252, 458590, 504449, 550308, 562815, 687885, 718740, 750420, 825462, 917180, 1008898, 1125630, 1238193, 1375770, 1513347, 1650924, 2017796, 2063655, 2251260, 2476386, 2522245, 2751540, 3026694, 4127310, 4540041, 4952772, 5044490, 6053388, 6190965, 7566735, 8254620, 9080082, 10088980, 12381930, 13620123, 15133470, 18160164, 22700205, 24763860, 27240246, 30266940, 45400410, 54480492, 68100615, 90800820, 136201230, 272402460]

約数ペア:

[(1, 272402460), (2, 136201230), (3, 90800820), (4, 68100615), (5, 54480492), (6, 45400410), (9, 30266940), (10, 27240246), (11, 24763860), (12, 22700205), (15, 18160164), (18, 15133470), (20, 13620123), (22, 12381930), (27, 10088980), (30, 9080082), (33, 8254620), (36, 7566735), (44, 6190965), (45, 6053388), (54, 5044490), (55, 4952772), (60, 4540041), (66, 4127310), (90, 3026694), (99, 2751540), (108, 2522245), (110, 2476386), (121, 2251260), (132, 2063655), (135, 2017796), (165, 1650924), (180, 1513347), (198, 1375770), (220, 1238193), (242, 1125630), (270, 1008898), (297, 917180), (330, 825462), (363, 750420), (379, 718740), (396, 687885), (484, 562815), (495, 550308), (540, 504449), (594, 458590), (605, 450252), (660, 412731), (726, 375210), (758, 359370), (990, 275154), (1089, 250140), (1137, 239580), (1188, 229295), (1210, 225126), (1331, 204660), (1452, 187605), (1485, 183436), (1516, 179685), (1815, 150084), (1895, 143748), (1980, 137577), (2178, 125070), (2274, 119790), (2420, 112563), (2662, 102330), (2970, 91718), (3267, 83380), (3411, 79860), (3630, 75042), (3790, 71874), (3993, 68220), (4169, 65340), (4356, 62535), (4548, 59895), (5324, 51165), (5445, 50028), (5685, 47916), (5940, 45859), (6534, 41690), (6655, 40932), (6822, 39930), (7260, 37521), (7580, 35937), (7986, 34110), (8338, 32670), (10233, 26620), (10890, 25014), (11370, 23958), (11979, 22740), (12507, 21780), (13068, 20845), (13310, 20466), (13644, 19965), (15972, 17055), (16335, 16676)]