227228760

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{617}}^1$

素因数の和:679

約数の個数: 256

約数和(自身を含む): 854323200

約数和(自身を除く): 627094440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 31, 33, 36, 40, 44, 45, 54, 55, 60, 62, 66, 72, 88, 90, 93, 99, 108, 110, 120, 124, 132, 135, 155, 165, 180, 186, 198, 216, 220, 248, 264, 270, 279, 297, 310, 330, 341, 360, 372, 396, 440, 465, 495, 540, 558, 594, 617, 620, 660, 682, 744, 792, 837, 930, 990, 1023, 1080, 1116, 1188, 1234, 1240, 1320, 1364, 1395, 1485, 1674, 1705, 1851, 1860, 1980, 2046, 2232, 2376, 2468, 2728, 2790, 2970, 3069, 3085, 3348, 3410, 3702, 3720, 3960, 4092, 4185, 4936, 5115, 5553, 5580, 5940, 6138, 6170, 6696, 6787, 6820, 7404, 8184, 8370, 9207, 9255, 10230, 11106, 11160, 11880, 12276, 12340, 13574, 13640, 14808, 15345, 16659, 16740, 18414, 18510, 19127, 20361, 20460, 22212, 24552, 24680, 27148, 27765, 30690, 33318, 33480, 33935, 36828, 37020, 38254, 40722, 40920, 44424, 46035, 54296, 55530, 57381, 61083, 61380, 66636, 67870, 73656, 74040, 76508, 81444, 83295, 92070, 95635, 101805, 111060, 114762, 122166, 122760, 133272, 135740, 153016, 162888, 166590, 172143, 183249, 184140, 191270, 203610, 210397, 222120, 229524, 244332, 271480, 286905, 305415, 333180, 344286, 366498, 368280, 382540, 407220, 420794, 459048, 488664, 516429, 573810, 610830, 631191, 666360, 688572, 732996, 765080, 814440, 841588, 860715, 916245, 1032858, 1051985, 1147620, 1221660, 1262382, 1377144, 1465992, 1683176, 1721430, 1832490, 1893573, 2065716, 2103970, 2295240, 2443320, 2524764, 2582145, 3155955, 3442860, 3664980, 3787146, 4131432, 4207940, 5049528, 5164290, 5680719, 6311910, 6885720, 7329960, 7574292, 8415880, 9467865, 10328580, 11361438, 12623820, 15148584, 18935730, 20657160, 22722876, 25247640, 28403595, 37871460, 45445752, 56807190, 75742920, 113614380, 227228760]

約数ペア:

[(1, 227228760), (2, 113614380), (3, 75742920), (4, 56807190), (5, 45445752), (6, 37871460), (8, 28403595), (9, 25247640), (10, 22722876), (11, 20657160), (12, 18935730), (15, 15148584), (18, 12623820), (20, 11361438), (22, 10328580), (24, 9467865), (27, 8415880), (30, 7574292), (31, 7329960), (33, 6885720), (36, 6311910), (40, 5680719), (44, 5164290), (45, 5049528), (54, 4207940), (55, 4131432), (60, 3787146), (62, 3664980), (66, 3442860), (72, 3155955), (88, 2582145), (90, 2524764), (93, 2443320), (99, 2295240), (108, 2103970), (110, 2065716), (120, 1893573), (124, 1832490), (132, 1721430), (135, 1683176), (155, 1465992), (165, 1377144), (180, 1262382), (186, 1221660), (198, 1147620), (216, 1051985), (220, 1032858), (248, 916245), (264, 860715), (270, 841588), (279, 814440), (297, 765080), (310, 732996), (330, 688572), (341, 666360), (360, 631191), (372, 610830), (396, 573810), (440, 516429), (465, 488664), (495, 459048), (540, 420794), (558, 407220), (594, 382540), (617, 368280), (620, 366498), (660, 344286), (682, 333180), (744, 305415), (792, 286905), (837, 271480), (930, 244332), (990, 229524), (1023, 222120), (1080, 210397), (1116, 203610), (1188, 191270), (1234, 184140), (1240, 183249), (1320, 172143), (1364, 166590), (1395, 162888), (1485, 153016), (1674, 135740), (1705, 133272), (1851, 122760), (1860, 122166), (1980, 114762), (2046, 111060), (2232, 101805), (2376, 95635), (2468, 92070), (2728, 83295), (2790, 81444), (2970, 76508), (3069, 74040), (3085, 73656), (3348, 67870), (3410, 66636), (3702, 61380), (3720, 61083), (3960, 57381), (4092, 55530), (4185, 54296), (4936, 46035), (5115, 44424), (5553, 40920), (5580, 40722), (5940, 38254), (6138, 37020), (6170, 36828), (6696, 33935), (6787, 33480), (6820, 33318), (7404, 30690), (8184, 27765), (8370, 27148), (9207, 24680), (9255, 24552), (10230, 22212), (11106, 20460), (11160, 20361), (11880, 19127), (12276, 18510), (12340, 18414), (13574, 16740), (13640, 16659), (14808, 15345)]