201294240

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{431}}^1$

素因数の和:595

約数の個数: 192

約数和(自身を含む): 731566080

約数和(自身を除く): 530271840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 139, 140, 160, 168, 210, 224, 240, 278, 280, 336, 417, 420, 431, 480, 556, 560, 672, 695, 834, 840, 862, 973, 1112, 1120, 1293, 1390, 1668, 1680, 1724, 1946, 2085, 2155, 2224, 2586, 2780, 2919, 3017, 3336, 3360, 3448, 3892, 4170, 4310, 4448, 4865, 5172, 5560, 5838, 6034, 6465, 6672, 6896, 7784, 8340, 8620, 9051, 9730, 10344, 11120, 11676, 12068, 12930, 13344, 13792, 14595, 15085, 15568, 16680, 17240, 18102, 19460, 20688, 22240, 23352, 24136, 25860, 29190, 30170, 31136, 33360, 34480, 36204, 38920, 41376, 45255, 46704, 48272, 51720, 58380, 59909, 60340, 66720, 68960, 72408, 77840, 90510, 93408, 96544, 103440, 116760, 119818, 120680, 144816, 155680, 179727, 181020, 206880, 233520, 239636, 241360, 289632, 299545, 359454, 362040, 419363, 467040, 479272, 482720, 599090, 718908, 724080, 838726, 898635, 958544, 1198180, 1258089, 1437816, 1448160, 1677452, 1797270, 1917088, 2096815, 2396360, 2516178, 2875632, 3354904, 3594540, 4193630, 4792720, 5032356, 5751264, 6290445, 6709808, 7189080, 8387260, 9585440, 10064712, 12580890, 13419616, 14378160, 16774520, 20129424, 25161780, 28756320, 33549040, 40258848, 50323560, 67098080, 100647120, 201294240]

約数ペア:

[(1, 201294240), (2, 100647120), (3, 67098080), (4, 50323560), (5, 40258848), (6, 33549040), (7, 28756320), (8, 25161780), (10, 20129424), (12, 16774520), (14, 14378160), (15, 13419616), (16, 12580890), (20, 10064712), (21, 9585440), (24, 8387260), (28, 7189080), (30, 6709808), (32, 6290445), (35, 5751264), (40, 5032356), (42, 4792720), (48, 4193630), (56, 3594540), (60, 3354904), (70, 2875632), (80, 2516178), (84, 2396360), (96, 2096815), (105, 1917088), (112, 1797270), (120, 1677452), (139, 1448160), (140, 1437816), (160, 1258089), (168, 1198180), (210, 958544), (224, 898635), (240, 838726), (278, 724080), (280, 718908), (336, 599090), (417, 482720), (420, 479272), (431, 467040), (480, 419363), (556, 362040), (560, 359454), (672, 299545), (695, 289632), (834, 241360), (840, 239636), (862, 233520), (973, 206880), (1112, 181020), (1120, 179727), (1293, 155680), (1390, 144816), (1668, 120680), (1680, 119818), (1724, 116760), (1946, 103440), (2085, 96544), (2155, 93408), (2224, 90510), (2586, 77840), (2780, 72408), (2919, 68960), (3017, 66720), (3336, 60340), (3360, 59909), (3448, 58380), (3892, 51720), (4170, 48272), (4310, 46704), (4448, 45255), (4865, 41376), (5172, 38920), (5560, 36204), (5838, 34480), (6034, 33360), (6465, 31136), (6672, 30170), (6896, 29190), (7784, 25860), (8340, 24136), (8620, 23352), (9051, 22240), (9730, 20688), (10344, 19460), (11120, 18102), (11676, 17240), (12068, 16680), (12930, 15568), (13344, 15085), (13792, 14595)]