194889600

素因数分解:

$2^7\times 3^2\times 5^2\times {\mathrm{67}}^1\times {\mathrm{101}}^1$

素因数の和:198

約数の個数: 288

約数和(自身を含む): 712778040

約数和(自身を除く): 517888440

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, 64, 67, 72, 75, 80, 90, 96, 100, 101, 120, 128, 134, 144, 150, 160, 180, 192, 200, 201, 202, 225, 240, 268, 288, 300, 303, 320, 335, 360, 384, 400, 402, 404, 450, 480, 505, 536, 576, 600, 603, 606, 640, 670, 720, 800, 804, 808, 900, 909, 960, 1005, 1010, 1072, 1152, 1200, 1206, 1212, 1340, 1440, 1515, 1600, 1608, 1616, 1675, 1800, 1818, 1920, 2010, 2020, 2144, 2400, 2412, 2424, 2525, 2680, 2880, 3015, 3030, 3200, 3216, 3232, 3350, 3600, 3636, 4020, 4040, 4288, 4545, 4800, 4824, 4848, 5025, 5050, 5360, 5760, 6030, 6060, 6432, 6464, 6700, 6767, 7200, 7272, 7575, 8040, 8080, 8576, 9090, 9600, 9648, 9696, 10050, 10100, 10720, 12060, 12120, 12864, 12928, 13400, 13534, 14400, 14544, 15075, 15150, 16080, 16160, 18180, 19296, 19392, 20100, 20200, 20301, 21440, 22725, 24120, 24240, 25728, 26800, 27068, 28800, 29088, 30150, 30300, 32160, 32320, 33835, 36360, 38592, 38784, 40200, 40400, 40602, 42880, 45450, 48240, 48480, 53600, 54136, 58176, 60300, 60600, 60903, 64320, 64640, 67670, 72720, 77184, 80400, 80800, 81204, 90900, 96480, 96960, 101505, 107200, 108272, 116352, 120600, 121200, 121806, 128640, 135340, 145440, 160800, 161600, 162408, 169175, 181800, 192960, 193920, 203010, 214400, 216544, 241200, 242400, 243612, 270680, 290880, 304515, 321600, 323200, 324816, 338350, 363600, 385920, 406020, 433088, 482400, 484800, 487224, 507525, 541360, 581760, 609030, 643200, 649632, 676700, 727200, 812040, 866176, 964800, 969600, 974448, 1015050, 1082720, 1218060, 1299264, 1353400, 1454400, 1522575, 1624080, 1929600, 1948896, 2030100, 2165440, 2436120, 2598528, 2706800, 2908800, 3045150, 3248160, 3897792, 4060200, 4330880, 4872240, 5413600, 6090300, 6496320, 7795584, 8120400, 9744480, 10827200, 12180600, 12992640, 16240800, 19488960, 21654400, 24361200, 32481600, 38977920, 48722400, 64963200, 97444800, 194889600]

約数ペア:

[(1, 194889600), (2, 97444800), (3, 64963200), (4, 48722400), (5, 38977920), (6, 32481600), (8, 24361200), (9, 21654400), (10, 19488960), (12, 16240800), (15, 12992640), (16, 12180600), (18, 10827200), (20, 9744480), (24, 8120400), (25, 7795584), (30, 6496320), (32, 6090300), (36, 5413600), (40, 4872240), (45, 4330880), (48, 4060200), (50, 3897792), (60, 3248160), (64, 3045150), (67, 2908800), (72, 2706800), (75, 2598528), (80, 2436120), (90, 2165440), (96, 2030100), (100, 1948896), (101, 1929600), (120, 1624080), (128, 1522575), (134, 1454400), (144, 1353400), (150, 1299264), (160, 1218060), (180, 1082720), (192, 1015050), (200, 974448), (201, 969600), (202, 964800), (225, 866176), (240, 812040), (268, 727200), (288, 676700), (300, 649632), (303, 643200), (320, 609030), (335, 581760), (360, 541360), (384, 507525), (400, 487224), (402, 484800), (404, 482400), (450, 433088), (480, 406020), (505, 385920), (536, 363600), (576, 338350), (600, 324816), (603, 323200), (606, 321600), (640, 304515), (670, 290880), (720, 270680), (800, 243612), (804, 242400), (808, 241200), (900, 216544), (909, 214400), (960, 203010), (1005, 193920), (1010, 192960), (1072, 181800), (1152, 169175), (1200, 162408), (1206, 161600), (1212, 160800), (1340, 145440), (1440, 135340), (1515, 128640), (1600, 121806), (1608, 121200), (1616, 120600), (1675, 116352), (1800, 108272), (1818, 107200), (1920, 101505), (2010, 96960), (2020, 96480), (2144, 90900), (2400, 81204), (2412, 80800), (2424, 80400), (2525, 77184), (2680, 72720), (2880, 67670), (3015, 64640), (3030, 64320), (3200, 60903), (3216, 60600), (3232, 60300), (3350, 58176), (3600, 54136), (3636, 53600), (4020, 48480), (4040, 48240), (4288, 45450), (4545, 42880), (4800, 40602), (4824, 40400), (4848, 40200), (5025, 38784), (5050, 38592), (5360, 36360), (5760, 33835), (6030, 32320), (6060, 32160), (6432, 30300), (6464, 30150), (6700, 29088), (6767, 28800), (7200, 27068), (7272, 26800), (7575, 25728), (8040, 24240), (8080, 24120), (8576, 22725), (9090, 21440), (9600, 20301), (9648, 20200), (9696, 20100), (10050, 19392), (10100, 19296), (10720, 18180), (12060, 16160), (12120, 16080), (12864, 15150), (12928, 15075), (13400, 14544), (13534, 14400)]