189982800

素因数分解:

$2^4\times 3^3\times 5^2\times 7^2\times {\mathrm{359}}^1$

素因数の和:400

約数の個数: 360

約数和(自身を含む): 788788800

約数和(自身を除く): 598806000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 35, 36, 40, 42, 45, 48, 49, 50, 54, 56, 60, 63, 70, 72, 75, 80, 84, 90, 98, 100, 105, 108, 112, 120, 126, 135, 140, 144, 147, 150, 168, 175, 180, 189, 196, 200, 210, 216, 225, 240, 245, 252, 270, 280, 294, 300, 315, 336, 350, 359, 360, 378, 392, 400, 420, 432, 441, 450, 490, 504, 525, 540, 560, 588, 600, 630, 675, 700, 718, 720, 735, 756, 784, 840, 882, 900, 945, 980, 1008, 1050, 1077, 1080, 1176, 1200, 1225, 1260, 1323, 1350, 1400, 1436, 1470, 1512, 1575, 1680, 1764, 1795, 1800, 1890, 1960, 2100, 2154, 2160, 2205, 2352, 2450, 2513, 2520, 2646, 2700, 2800, 2872, 2940, 3024, 3150, 3231, 3528, 3590, 3600, 3675, 3780, 3920, 4200, 4308, 4410, 4725, 4900, 5026, 5040, 5292, 5385, 5400, 5744, 5880, 6300, 6462, 6615, 7056, 7180, 7350, 7539, 7560, 8400, 8616, 8820, 8975, 9450, 9693, 9800, 10052, 10584, 10770, 10800, 11025, 11760, 12565, 12600, 12924, 13230, 14360, 14700, 15078, 15120, 16155, 17232, 17591, 17640, 17950, 18900, 19386, 19600, 20104, 21168, 21540, 22050, 22617, 25130, 25200, 25848, 26460, 26925, 28720, 29400, 30156, 32310, 33075, 35182, 35280, 35900, 37695, 37800, 38772, 40208, 43080, 44100, 45234, 48465, 50260, 51696, 52773, 52920, 53850, 58800, 60312, 62825, 64620, 66150, 67851, 70364, 71800, 75390, 75600, 77544, 80775, 86160, 87955, 88200, 90468, 96930, 100520, 105546, 105840, 107700, 113085, 120624, 125650, 129240, 132300, 135702, 140728, 143600, 150780, 155088, 158319, 161550, 175910, 176400, 180936, 188475, 193860, 201040, 211092, 215400, 226170, 242325, 251300, 258480, 263865, 264600, 271404, 281456, 301560, 316638, 323100, 339255, 351820, 361872, 376950, 387720, 422184, 430800, 439775, 452340, 474957, 484650, 502600, 527730, 529200, 542808, 565425, 603120, 633276, 646200, 678510, 703640, 753900, 775440, 791595, 844368, 879550, 904680, 949914, 969300, 1005200, 1055460, 1085616, 1130850, 1266552, 1292400, 1319325, 1357020, 1407280, 1507800, 1583190, 1696275, 1759100, 1809360, 1899828, 1938600, 2110920, 2261700, 2374785, 2533104, 2638650, 2714040, 3015600, 3166380, 3392550, 3518200, 3799656, 3877200, 3957975, 4221840, 4523400, 4749570, 5277300, 5428080, 6332760, 6785100, 7036400, 7599312, 7915950, 9046800, 9499140, 10554600, 11873925, 12665520, 13570200, 15831900, 18998280, 21109200, 23747850, 27140400, 31663800, 37996560, 47495700, 63327600, 94991400, 189982800]

約数ペア:

[(1, 189982800), (2, 94991400), (3, 63327600), (4, 47495700), (5, 37996560), (6, 31663800), (7, 27140400), (8, 23747850), (9, 21109200), (10, 18998280), (12, 15831900), (14, 13570200), (15, 12665520), (16, 11873925), (18, 10554600), (20, 9499140), (21, 9046800), (24, 7915950), (25, 7599312), (27, 7036400), (28, 6785100), (30, 6332760), (35, 5428080), (36, 5277300), (40, 4749570), (42, 4523400), (45, 4221840), (48, 3957975), (49, 3877200), (50, 3799656), (54, 3518200), (56, 3392550), (60, 3166380), (63, 3015600), (70, 2714040), (72, 2638650), (75, 2533104), (80, 2374785), (84, 2261700), (90, 2110920), (98, 1938600), (100, 1899828), (105, 1809360), (108, 1759100), (112, 1696275), (120, 1583190), (126, 1507800), (135, 1407280), (140, 1357020), (144, 1319325), (147, 1292400), (150, 1266552), (168, 1130850), (175, 1085616), (180, 1055460), (189, 1005200), (196, 969300), (200, 949914), (210, 904680), (216, 879550), (225, 844368), (240, 791595), (245, 775440), (252, 753900), (270, 703640), (280, 678510), (294, 646200), (300, 633276), (315, 603120), (336, 565425), (350, 542808), (359, 529200), (360, 527730), (378, 502600), (392, 484650), (400, 474957), (420, 452340), (432, 439775), (441, 430800), (450, 422184), (490, 387720), (504, 376950), (525, 361872), (540, 351820), (560, 339255), (588, 323100), (600, 316638), (630, 301560), (675, 281456), (700, 271404), (718, 264600), (720, 263865), (735, 258480), (756, 251300), (784, 242325), (840, 226170), (882, 215400), (900, 211092), (945, 201040), (980, 193860), (1008, 188475), (1050, 180936), (1077, 176400), (1080, 175910), (1176, 161550), (1200, 158319), (1225, 155088), (1260, 150780), (1323, 143600), (1350, 140728), (1400, 135702), (1436, 132300), (1470, 129240), (1512, 125650), (1575, 120624), (1680, 113085), (1764, 107700), (1795, 105840), (1800, 105546), (1890, 100520), (1960, 96930), (2100, 90468), (2154, 88200), (2160, 87955), (2205, 86160), (2352, 80775), (2450, 77544), (2513, 75600), (2520, 75390), (2646, 71800), (2700, 70364), (2800, 67851), (2872, 66150), (2940, 64620), (3024, 62825), (3150, 60312), (3231, 58800), (3528, 53850), (3590, 52920), (3600, 52773), (3675, 51696), (3780, 50260), (3920, 48465), (4200, 45234), (4308, 44100), (4410, 43080), (4725, 40208), (4900, 38772), (5026, 37800), (5040, 37695), (5292, 35900), (5385, 35280), (5400, 35182), (5744, 33075), (5880, 32310), (6300, 30156), (6462, 29400), (6615, 28720), (7056, 26925), (7180, 26460), (7350, 25848), (7539, 25200), (7560, 25130), (8400, 22617), (8616, 22050), (8820, 21540), (8975, 21168), (9450, 20104), (9693, 19600), (9800, 19386), (10052, 18900), (10584, 17950), (10770, 17640), (10800, 17591), (11025, 17232), (11760, 16155), (12565, 15120), (12600, 15078), (12924, 14700), (13230, 14360)]