152945280

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1$

素因数の和:248

約数の個数: 256

約数和(自身を含む): 555206400

約数和(自身を除く): 402261120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 53, 54, 60, 64, 72, 80, 90, 96, 106, 108, 120, 128, 135, 144, 159, 160, 167, 180, 192, 212, 216, 240, 265, 270, 288, 318, 320, 334, 360, 384, 424, 432, 477, 480, 501, 530, 540, 576, 636, 640, 668, 720, 795, 835, 848, 864, 954, 960, 1002, 1060, 1080, 1152, 1272, 1336, 1431, 1440, 1503, 1590, 1670, 1696, 1728, 1908, 1920, 2004, 2120, 2160, 2385, 2505, 2544, 2672, 2862, 2880, 3006, 3180, 3340, 3392, 3456, 3816, 4008, 4240, 4320, 4509, 4770, 5010, 5088, 5344, 5724, 5760, 6012, 6360, 6680, 6784, 7155, 7515, 7632, 8016, 8480, 8640, 8851, 9018, 9540, 10020, 10176, 10688, 11448, 12024, 12720, 13360, 14310, 15030, 15264, 16032, 16960, 17280, 17702, 18036, 19080, 20040, 20352, 21376, 22545, 22896, 24048, 25440, 26553, 26720, 28620, 30060, 30528, 32064, 33920, 35404, 36072, 38160, 40080, 44255, 45090, 45792, 48096, 50880, 53106, 53440, 57240, 60120, 61056, 64128, 70808, 72144, 76320, 79659, 80160, 88510, 90180, 91584, 96192, 101760, 106212, 106880, 114480, 120240, 132765, 141616, 144288, 152640, 159318, 160320, 177020, 180360, 183168, 192384, 212424, 228960, 238977, 240480, 265530, 283232, 288576, 305280, 318636, 320640, 354040, 360720, 398295, 424848, 457920, 477954, 480960, 531060, 566464, 577152, 637272, 708080, 721440, 796590, 849696, 915840, 955908, 961920, 1062120, 1132928, 1194885, 1274544, 1416160, 1442880, 1593180, 1699392, 1911816, 2124240, 2389770, 2549088, 2832320, 2885760, 3186360, 3398784, 3823632, 4248480, 4779540, 5098176, 5664640, 6372720, 7647264, 8496960, 9559080, 10196352, 12745440, 15294528, 16993920, 19118160, 25490880, 30589056, 38236320, 50981760, 76472640, 152945280]

約数ペア:

[(1, 152945280), (2, 76472640), (3, 50981760), (4, 38236320), (5, 30589056), (6, 25490880), (8, 19118160), (9, 16993920), (10, 15294528), (12, 12745440), (15, 10196352), (16, 9559080), (18, 8496960), (20, 7647264), (24, 6372720), (27, 5664640), (30, 5098176), (32, 4779540), (36, 4248480), (40, 3823632), (45, 3398784), (48, 3186360), (53, 2885760), (54, 2832320), (60, 2549088), (64, 2389770), (72, 2124240), (80, 1911816), (90, 1699392), (96, 1593180), (106, 1442880), (108, 1416160), (120, 1274544), (128, 1194885), (135, 1132928), (144, 1062120), (159, 961920), (160, 955908), (167, 915840), (180, 849696), (192, 796590), (212, 721440), (216, 708080), (240, 637272), (265, 577152), (270, 566464), (288, 531060), (318, 480960), (320, 477954), (334, 457920), (360, 424848), (384, 398295), (424, 360720), (432, 354040), (477, 320640), (480, 318636), (501, 305280), (530, 288576), (540, 283232), (576, 265530), (636, 240480), (640, 238977), (668, 228960), (720, 212424), (795, 192384), (835, 183168), (848, 180360), (864, 177020), (954, 160320), (960, 159318), (1002, 152640), (1060, 144288), (1080, 141616), (1152, 132765), (1272, 120240), (1336, 114480), (1431, 106880), (1440, 106212), (1503, 101760), (1590, 96192), (1670, 91584), (1696, 90180), (1728, 88510), (1908, 80160), (1920, 79659), (2004, 76320), (2120, 72144), (2160, 70808), (2385, 64128), (2505, 61056), (2544, 60120), (2672, 57240), (2862, 53440), (2880, 53106), (3006, 50880), (3180, 48096), (3340, 45792), (3392, 45090), (3456, 44255), (3816, 40080), (4008, 38160), (4240, 36072), (4320, 35404), (4509, 33920), (4770, 32064), (5010, 30528), (5088, 30060), (5344, 28620), (5724, 26720), (5760, 26553), (6012, 25440), (6360, 24048), (6680, 22896), (6784, 22545), (7155, 21376), (7515, 20352), (7632, 20040), (8016, 19080), (8480, 18036), (8640, 17702), (8851, 17280), (9018, 16960), (9540, 16032), (10020, 15264), (10176, 15030), (10688, 14310), (11448, 13360), (12024, 12720)]