1146200220

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{491}}^1$

素因数の和:654

約数の個数: 240

約数和(自身を含む): 3960544896

約数和(自身を除く): 2814344676

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, 81, 90, 99, 108, 110, 131, 132, 135, 162, 165, 180, 198, 220, 262, 270, 297, 324, 330, 393, 396, 405, 491, 495, 524, 540, 594, 655, 660, 786, 810, 891, 982, 990, 1179, 1188, 1310, 1441, 1473, 1485, 1572, 1620, 1782, 1964, 1965, 1980, 2358, 2455, 2620, 2882, 2946, 2970, 3537, 3564, 3930, 4323, 4419, 4455, 4716, 4910, 5401, 5764, 5892, 5895, 5940, 7074, 7205, 7365, 7860, 8646, 8838, 8910, 9820, 10611, 10802, 11790, 12969, 13257, 14148, 14410, 14730, 16203, 17292, 17676, 17685, 17820, 21222, 21604, 21615, 22095, 23580, 25938, 26514, 27005, 28820, 29460, 32406, 35370, 38907, 39771, 42444, 43230, 44190, 48609, 51876, 53028, 53055, 54010, 64321, 64812, 64845, 66285, 70740, 77814, 79542, 81015, 86460, 88380, 97218, 106110, 108020, 116721, 128642, 129690, 132570, 145827, 155628, 159084, 162030, 192963, 194436, 194535, 198855, 212220, 233442, 243045, 257284, 259380, 265140, 291654, 321605, 324060, 385926, 389070, 397710, 437481, 466884, 486090, 578889, 583308, 583605, 643210, 707531, 729135, 771852, 778140, 795420, 874962, 964815, 972180, 1157778, 1167210, 1286420, 1415062, 1458270, 1736667, 1749924, 1929630, 2122593, 2187405, 2315556, 2334420, 2830124, 2894445, 2916540, 3473334, 3537655, 3859260, 4245186, 4374810, 5210001, 5788890, 6367779, 6946668, 7075310, 8490372, 8683335, 8749620, 10420002, 10612965, 11577780, 12735558, 14150620, 17366670, 19103337, 20840004, 21225930, 25471116, 26050005, 31838895, 34733340, 38206674, 42451860, 52100010, 57310011, 63677790, 76413348, 95516685, 104200020, 114620022, 127355580, 191033370, 229240044, 286550055, 382066740, 573100110, 1146200220]

約数ペア:

[(1, 1146200220), (2, 573100110), (3, 382066740), (4, 286550055), (5, 229240044), (6, 191033370), (9, 127355580), (10, 114620022), (11, 104200020), (12, 95516685), (15, 76413348), (18, 63677790), (20, 57310011), (22, 52100010), (27, 42451860), (30, 38206674), (33, 34733340), (36, 31838895), (44, 26050005), (45, 25471116), (54, 21225930), (55, 20840004), (60, 19103337), (66, 17366670), (81, 14150620), (90, 12735558), (99, 11577780), (108, 10612965), (110, 10420002), (131, 8749620), (132, 8683335), (135, 8490372), (162, 7075310), (165, 6946668), (180, 6367779), (198, 5788890), (220, 5210001), (262, 4374810), (270, 4245186), (297, 3859260), (324, 3537655), (330, 3473334), (393, 2916540), (396, 2894445), (405, 2830124), (491, 2334420), (495, 2315556), (524, 2187405), (540, 2122593), (594, 1929630), (655, 1749924), (660, 1736667), (786, 1458270), (810, 1415062), (891, 1286420), (982, 1167210), (990, 1157778), (1179, 972180), (1188, 964815), (1310, 874962), (1441, 795420), (1473, 778140), (1485, 771852), (1572, 729135), (1620, 707531), (1782, 643210), (1964, 583605), (1965, 583308), (1980, 578889), (2358, 486090), (2455, 466884), (2620, 437481), (2882, 397710), (2946, 389070), (2970, 385926), (3537, 324060), (3564, 321605), (3930, 291654), (4323, 265140), (4419, 259380), (4455, 257284), (4716, 243045), (4910, 233442), (5401, 212220), (5764, 198855), (5892, 194535), (5895, 194436), (5940, 192963), (7074, 162030), (7205, 159084), (7365, 155628), (7860, 145827), (8646, 132570), (8838, 129690), (8910, 128642), (9820, 116721), (10611, 108020), (10802, 106110), (11790, 97218), (12969, 88380), (13257, 86460), (14148, 81015), (14410, 79542), (14730, 77814), (16203, 70740), (17292, 66285), (17676, 64845), (17685, 64812), (17820, 64321), (21222, 54010), (21604, 53055), (21615, 53028), (22095, 51876), (23580, 48609), (25938, 44190), (26514, 43230), (27005, 42444), (28820, 39771), (29460, 38907), (32406, 35370)]