152704800

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{127}}^1\times {\mathrm{167}}^1$

素因数の和:320

約数の個数: 216

約数和(自身を含む): 545965056

約数和(自身を除く): 393260256

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 96, 100, 120, 127, 144, 150, 160, 167, 180, 200, 225, 240, 254, 288, 300, 334, 360, 381, 400, 450, 480, 501, 508, 600, 635, 668, 720, 762, 800, 835, 900, 1002, 1016, 1143, 1200, 1270, 1336, 1440, 1503, 1524, 1670, 1800, 1905, 2004, 2032, 2286, 2400, 2505, 2540, 2672, 3006, 3048, 3175, 3340, 3600, 3810, 4008, 4064, 4175, 4572, 5010, 5080, 5344, 5715, 6012, 6096, 6350, 6680, 7200, 7515, 7620, 8016, 8350, 9144, 9525, 10020, 10160, 11430, 12024, 12192, 12525, 12700, 13360, 15030, 15240, 16032, 16700, 18288, 19050, 20040, 20320, 21209, 22860, 24048, 25050, 25400, 26720, 28575, 30060, 30480, 33400, 36576, 37575, 38100, 40080, 42418, 45720, 48096, 50100, 50800, 57150, 60120, 60960, 63627, 66800, 75150, 76200, 80160, 84836, 91440, 100200, 101600, 106045, 114300, 120240, 127254, 133600, 150300, 152400, 169672, 182880, 190881, 200400, 212090, 228600, 240480, 254508, 300600, 304800, 318135, 339344, 381762, 400800, 424180, 457200, 509016, 530225, 601200, 636270, 678688, 763524, 848360, 914400, 954405, 1018032, 1060450, 1202400, 1272540, 1527048, 1590675, 1696720, 1908810, 2036064, 2120900, 2545080, 3054096, 3181350, 3393440, 3817620, 4241800, 4772025, 5090160, 6108192, 6362700, 7635240, 8483600, 9544050, 10180320, 12725400, 15270480, 16967200, 19088100, 25450800, 30540960, 38176200, 50901600, 76352400, 152704800]

約数ペア:

[(1, 152704800), (2, 76352400), (3, 50901600), (4, 38176200), (5, 30540960), (6, 25450800), (8, 19088100), (9, 16967200), (10, 15270480), (12, 12725400), (15, 10180320), (16, 9544050), (18, 8483600), (20, 7635240), (24, 6362700), (25, 6108192), (30, 5090160), (32, 4772025), (36, 4241800), (40, 3817620), (45, 3393440), (48, 3181350), (50, 3054096), (60, 2545080), (72, 2120900), (75, 2036064), (80, 1908810), (90, 1696720), (96, 1590675), (100, 1527048), (120, 1272540), (127, 1202400), (144, 1060450), (150, 1018032), (160, 954405), (167, 914400), (180, 848360), (200, 763524), (225, 678688), (240, 636270), (254, 601200), (288, 530225), (300, 509016), (334, 457200), (360, 424180), (381, 400800), (400, 381762), (450, 339344), (480, 318135), (501, 304800), (508, 300600), (600, 254508), (635, 240480), (668, 228600), (720, 212090), (762, 200400), (800, 190881), (835, 182880), (900, 169672), (1002, 152400), (1016, 150300), (1143, 133600), (1200, 127254), (1270, 120240), (1336, 114300), (1440, 106045), (1503, 101600), (1524, 100200), (1670, 91440), (1800, 84836), (1905, 80160), (2004, 76200), (2032, 75150), (2286, 66800), (2400, 63627), (2505, 60960), (2540, 60120), (2672, 57150), (3006, 50800), (3048, 50100), (3175, 48096), (3340, 45720), (3600, 42418), (3810, 40080), (4008, 38100), (4064, 37575), (4175, 36576), (4572, 33400), (5010, 30480), (5080, 30060), (5344, 28575), (5715, 26720), (6012, 25400), (6096, 25050), (6350, 24048), (6680, 22860), (7200, 21209), (7515, 20320), (7620, 20040), (8016, 19050), (8350, 18288), (9144, 16700), (9525, 16032), (10020, 15240), (10160, 15030), (11430, 13360), (12024, 12700), (12192, 12525)]