194320800

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{137}}^1\times {\mathrm{197}}^1$

素因数の和:360

約数の個数: 216

約数和(自身を含む): 693729036

約数和(自身を除く): 499408236

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, 137, 144, 150, 160, 180, 197, 200, 225, 240, 274, 288, 300, 360, 394, 400, 411, 450, 480, 548, 591, 600, 685, 720, 788, 800, 822, 900, 985, 1096, 1182, 1200, 1233, 1370, 1440, 1576, 1644, 1773, 1800, 1970, 2055, 2192, 2364, 2400, 2466, 2740, 2955, 3152, 3288, 3425, 3546, 3600, 3940, 4110, 4384, 4728, 4925, 4932, 5480, 5910, 6165, 6304, 6576, 6850, 7092, 7200, 7880, 8220, 8865, 9456, 9850, 9864, 10275, 10960, 11820, 12330, 13152, 13700, 14184, 14775, 15760, 16440, 17730, 18912, 19700, 19728, 20550, 21920, 23640, 24660, 26989, 27400, 28368, 29550, 30825, 31520, 32880, 35460, 39400, 39456, 41100, 44325, 47280, 49320, 53978, 54800, 56736, 59100, 61650, 65760, 70920, 78800, 80967, 82200, 88650, 94560, 98640, 107956, 109600, 118200, 123300, 134945, 141840, 157600, 161934, 164400, 177300, 197280, 215912, 236400, 242901, 246600, 269890, 283680, 323868, 328800, 354600, 404835, 431824, 472800, 485802, 493200, 539780, 647736, 674725, 709200, 809670, 863648, 971604, 986400, 1079560, 1214505, 1295472, 1349450, 1418400, 1619340, 1943208, 2024175, 2159120, 2429010, 2590944, 2698900, 3238680, 3886416, 4048350, 4318240, 4858020, 5397800, 6072525, 6477360, 7772832, 8096700, 9716040, 10795600, 12145050, 12954720, 16193400, 19432080, 21591200, 24290100, 32386800, 38864160, 48580200, 64773600, 97160400, 194320800]

約数ペア:

[(1, 194320800), (2, 97160400), (3, 64773600), (4, 48580200), (5, 38864160), (6, 32386800), (8, 24290100), (9, 21591200), (10, 19432080), (12, 16193400), (15, 12954720), (16, 12145050), (18, 10795600), (20, 9716040), (24, 8096700), (25, 7772832), (30, 6477360), (32, 6072525), (36, 5397800), (40, 4858020), (45, 4318240), (48, 4048350), (50, 3886416), (60, 3238680), (72, 2698900), (75, 2590944), (80, 2429010), (90, 2159120), (96, 2024175), (100, 1943208), (120, 1619340), (137, 1418400), (144, 1349450), (150, 1295472), (160, 1214505), (180, 1079560), (197, 986400), (200, 971604), (225, 863648), (240, 809670), (274, 709200), (288, 674725), (300, 647736), (360, 539780), (394, 493200), (400, 485802), (411, 472800), (450, 431824), (480, 404835), (548, 354600), (591, 328800), (600, 323868), (685, 283680), (720, 269890), (788, 246600), (800, 242901), (822, 236400), (900, 215912), (985, 197280), (1096, 177300), (1182, 164400), (1200, 161934), (1233, 157600), (1370, 141840), (1440, 134945), (1576, 123300), (1644, 118200), (1773, 109600), (1800, 107956), (1970, 98640), (2055, 94560), (2192, 88650), (2364, 82200), (2400, 80967), (2466, 78800), (2740, 70920), (2955, 65760), (3152, 61650), (3288, 59100), (3425, 56736), (3546, 54800), (3600, 53978), (3940, 49320), (4110, 47280), (4384, 44325), (4728, 41100), (4925, 39456), (4932, 39400), (5480, 35460), (5910, 32880), (6165, 31520), (6304, 30825), (6576, 29550), (6850, 28368), (7092, 27400), (7200, 26989), (7880, 24660), (8220, 23640), (8865, 21920), (9456, 20550), (9850, 19728), (9864, 19700), (10275, 18912), (10960, 17730), (11820, 16440), (12330, 15760), (13152, 14775), (13700, 14184)]