605179080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^3\times {\mathrm{421}}^1$

素因数の和:474

約数の個数: 256

約数和(自身を含む): 2224108800

約数和(自身を除く): 1618929720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 121, 132, 135, 165, 180, 198, 216, 220, 242, 264, 270, 297, 330, 360, 363, 396, 421, 440, 484, 495, 540, 594, 605, 660, 726, 792, 842, 968, 990, 1080, 1089, 1188, 1210, 1263, 1320, 1331, 1452, 1485, 1684, 1815, 1980, 2105, 2178, 2376, 2420, 2526, 2662, 2904, 2970, 3267, 3368, 3630, 3789, 3960, 3993, 4210, 4356, 4631, 4840, 5052, 5324, 5445, 5940, 6315, 6534, 6655, 7260, 7578, 7986, 8420, 8712, 9262, 10104, 10648, 10890, 11367, 11880, 11979, 12630, 13068, 13310, 13893, 14520, 15156, 15972, 16335, 16840, 18524, 18945, 19965, 21780, 22734, 23155, 23958, 25260, 26136, 26620, 27786, 30312, 31944, 32670, 35937, 37048, 37890, 39930, 41679, 43560, 45468, 46310, 47916, 50520, 50941, 53240, 55572, 56835, 59895, 65340, 69465, 71874, 75780, 79860, 83358, 90936, 92620, 95832, 101882, 111144, 113670, 119790, 125037, 130680, 138930, 143748, 151560, 152823, 159720, 166716, 179685, 185240, 203764, 208395, 227340, 239580, 250074, 254705, 277860, 287496, 305646, 333432, 359370, 407528, 416790, 454680, 458469, 479160, 500148, 509410, 555720, 560351, 611292, 625185, 718740, 764115, 833580, 916938, 1000296, 1018820, 1120702, 1222584, 1250370, 1375407, 1437480, 1528230, 1667160, 1681053, 1833876, 2037640, 2241404, 2292345, 2500740, 2750814, 2801755, 3056460, 3362106, 3667752, 4482808, 4584690, 5001480, 5043159, 5501628, 5603510, 6112920, 6724212, 6877035, 8405265, 9169380, 10086318, 11003256, 11207020, 13448424, 13754070, 15129477, 16810530, 18338760, 20172636, 22414040, 25215795, 27508140, 30258954, 33621060, 40345272, 50431590, 55016280, 60517908, 67242120, 75647385, 100863180, 121035816, 151294770, 201726360, 302589540, 605179080]

約数ペア:

[(1, 605179080), (2, 302589540), (3, 201726360), (4, 151294770), (5, 121035816), (6, 100863180), (8, 75647385), (9, 67242120), (10, 60517908), (11, 55016280), (12, 50431590), (15, 40345272), (18, 33621060), (20, 30258954), (22, 27508140), (24, 25215795), (27, 22414040), (30, 20172636), (33, 18338760), (36, 16810530), (40, 15129477), (44, 13754070), (45, 13448424), (54, 11207020), (55, 11003256), (60, 10086318), (66, 9169380), (72, 8405265), (88, 6877035), (90, 6724212), (99, 6112920), (108, 5603510), (110, 5501628), (120, 5043159), (121, 5001480), (132, 4584690), (135, 4482808), (165, 3667752), (180, 3362106), (198, 3056460), (216, 2801755), (220, 2750814), (242, 2500740), (264, 2292345), (270, 2241404), (297, 2037640), (330, 1833876), (360, 1681053), (363, 1667160), (396, 1528230), (421, 1437480), (440, 1375407), (484, 1250370), (495, 1222584), (540, 1120702), (594, 1018820), (605, 1000296), (660, 916938), (726, 833580), (792, 764115), (842, 718740), (968, 625185), (990, 611292), (1080, 560351), (1089, 555720), (1188, 509410), (1210, 500148), (1263, 479160), (1320, 458469), (1331, 454680), (1452, 416790), (1485, 407528), (1684, 359370), (1815, 333432), (1980, 305646), (2105, 287496), (2178, 277860), (2376, 254705), (2420, 250074), (2526, 239580), (2662, 227340), (2904, 208395), (2970, 203764), (3267, 185240), (3368, 179685), (3630, 166716), (3789, 159720), (3960, 152823), (3993, 151560), (4210, 143748), (4356, 138930), (4631, 130680), (4840, 125037), (5052, 119790), (5324, 113670), (5445, 111144), (5940, 101882), (6315, 95832), (6534, 92620), (6655, 90936), (7260, 83358), (7578, 79860), (7986, 75780), (8420, 71874), (8712, 69465), (9262, 65340), (10104, 59895), (10648, 56835), (10890, 55572), (11367, 53240), (11880, 50941), (11979, 50520), (12630, 47916), (13068, 46310), (13310, 45468), (13893, 43560), (14520, 41679), (15156, 39930), (15972, 37890), (16335, 37048), (16840, 35937), (18524, 32670), (18945, 31944), (19965, 30312), (21780, 27786), (22734, 26620), (23155, 26136), (23958, 25260)]