158896800

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{761}}^1$

素因数の和:816

約数の個数: 216

約数和(自身を含む): 580392540

約数和(自身を除く): 421495740

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 29, 30, 32, 36, 40, 45, 48, 50, 58, 60, 72, 75, 80, 87, 90, 96, 100, 116, 120, 144, 145, 150, 160, 174, 180, 200, 225, 232, 240, 261, 288, 290, 300, 348, 360, 400, 435, 450, 464, 480, 522, 580, 600, 696, 720, 725, 761, 800, 870, 900, 928, 1044, 1160, 1200, 1305, 1392, 1440, 1450, 1522, 1740, 1800, 2088, 2175, 2283, 2320, 2400, 2610, 2784, 2900, 3044, 3480, 3600, 3805, 4176, 4350, 4566, 4640, 5220, 5800, 6088, 6525, 6849, 6960, 7200, 7610, 8352, 8700, 9132, 10440, 11415, 11600, 12176, 13050, 13698, 13920, 15220, 17400, 18264, 19025, 20880, 22069, 22830, 23200, 24352, 26100, 27396, 30440, 34245, 34800, 36528, 38050, 41760, 44138, 45660, 52200, 54792, 57075, 60880, 66207, 68490, 69600, 73056, 76100, 88276, 91320, 104400, 109584, 110345, 114150, 121760, 132414, 136980, 152200, 171225, 176552, 182640, 198621, 208800, 219168, 220690, 228300, 264828, 273960, 304400, 331035, 342450, 353104, 365280, 397242, 441380, 456600, 529656, 547920, 551725, 608800, 662070, 684900, 706208, 794484, 882760, 913200, 993105, 1059312, 1095840, 1103450, 1324140, 1369800, 1588968, 1655175, 1765520, 1826400, 1986210, 2118624, 2206900, 2648280, 2739600, 3177936, 3310350, 3531040, 3972420, 4413800, 4965525, 5296560, 5479200, 6355872, 6620700, 7944840, 8827600, 9931050, 10593120, 13241400, 15889680, 17655200, 19862100, 26482800, 31779360, 39724200, 52965600, 79448400, 158896800]

約数ペア:

[(1, 158896800), (2, 79448400), (3, 52965600), (4, 39724200), (5, 31779360), (6, 26482800), (8, 19862100), (9, 17655200), (10, 15889680), (12, 13241400), (15, 10593120), (16, 9931050), (18, 8827600), (20, 7944840), (24, 6620700), (25, 6355872), (29, 5479200), (30, 5296560), (32, 4965525), (36, 4413800), (40, 3972420), (45, 3531040), (48, 3310350), (50, 3177936), (58, 2739600), (60, 2648280), (72, 2206900), (75, 2118624), (80, 1986210), (87, 1826400), (90, 1765520), (96, 1655175), (100, 1588968), (116, 1369800), (120, 1324140), (144, 1103450), (145, 1095840), (150, 1059312), (160, 993105), (174, 913200), (180, 882760), (200, 794484), (225, 706208), (232, 684900), (240, 662070), (261, 608800), (288, 551725), (290, 547920), (300, 529656), (348, 456600), (360, 441380), (400, 397242), (435, 365280), (450, 353104), (464, 342450), (480, 331035), (522, 304400), (580, 273960), (600, 264828), (696, 228300), (720, 220690), (725, 219168), (761, 208800), (800, 198621), (870, 182640), (900, 176552), (928, 171225), (1044, 152200), (1160, 136980), (1200, 132414), (1305, 121760), (1392, 114150), (1440, 110345), (1450, 109584), (1522, 104400), (1740, 91320), (1800, 88276), (2088, 76100), (2175, 73056), (2283, 69600), (2320, 68490), (2400, 66207), (2610, 60880), (2784, 57075), (2900, 54792), (3044, 52200), (3480, 45660), (3600, 44138), (3805, 41760), (4176, 38050), (4350, 36528), (4566, 34800), (4640, 34245), (5220, 30440), (5800, 27396), (6088, 26100), (6525, 24352), (6849, 23200), (6960, 22830), (7200, 22069), (7610, 20880), (8352, 19025), (8700, 18264), (9132, 17400), (10440, 15220), (11415, 13920), (11600, 13698), (12176, 13050)]