55317600

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{197}}^1$

素因数の和:239

約数の個数: 288

約数和(自身を含む): 216548640

約数和(自身を除く): 161231040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 27, 30, 32, 36, 39, 40, 45, 48, 50, 52, 54, 60, 65, 72, 75, 78, 80, 90, 96, 100, 104, 108, 117, 120, 130, 135, 144, 150, 156, 160, 180, 195, 197, 200, 208, 216, 225, 234, 240, 260, 270, 288, 300, 312, 325, 351, 360, 390, 394, 400, 416, 432, 450, 468, 480, 520, 540, 585, 591, 600, 624, 650, 675, 702, 720, 780, 788, 800, 864, 900, 936, 975, 985, 1040, 1080, 1170, 1182, 1200, 1248, 1300, 1350, 1404, 1440, 1560, 1576, 1755, 1773, 1800, 1872, 1950, 1970, 2080, 2160, 2340, 2364, 2400, 2561, 2600, 2700, 2808, 2925, 2955, 3120, 3152, 3510, 3546, 3600, 3744, 3900, 3940, 4320, 4680, 4728, 4925, 5122, 5200, 5319, 5400, 5616, 5850, 5910, 6240, 6304, 7020, 7092, 7200, 7683, 7800, 7880, 8775, 8865, 9360, 9456, 9850, 10244, 10400, 10638, 10800, 11232, 11700, 11820, 12805, 14040, 14184, 14775, 15366, 15600, 15760, 17550, 17730, 18720, 18912, 19700, 20488, 21276, 21600, 23049, 23400, 23640, 25610, 26595, 28080, 28368, 29550, 30732, 31200, 31520, 35100, 35460, 38415, 39400, 40976, 42552, 44325, 46098, 46800, 47280, 51220, 53190, 56160, 56736, 59100, 61464, 64025, 69147, 70200, 70920, 76830, 78800, 81952, 85104, 88650, 92196, 93600, 94560, 102440, 106380, 115245, 118200, 122928, 128050, 132975, 138294, 140400, 141840, 153660, 157600, 170208, 177300, 184392, 192075, 204880, 212760, 230490, 236400, 245856, 256100, 265950, 276588, 280800, 283680, 307320, 345735, 354600, 368784, 384150, 409760, 425520, 460980, 472800, 512200, 531900, 553176, 576225, 614640, 691470, 709200, 737568, 768300, 851040, 921960, 1024400, 1063800, 1106352, 1152450, 1229280, 1382940, 1418400, 1536600, 1728675, 1843920, 2048800, 2127600, 2212704, 2304900, 2765880, 3073200, 3457350, 3687840, 4255200, 4609800, 5531760, 6146400, 6914700, 9219600, 11063520, 13829400, 18439200, 27658800, 55317600]

約数ペア:

[(1, 55317600), (2, 27658800), (3, 18439200), (4, 13829400), (5, 11063520), (6, 9219600), (8, 6914700), (9, 6146400), (10, 5531760), (12, 4609800), (13, 4255200), (15, 3687840), (16, 3457350), (18, 3073200), (20, 2765880), (24, 2304900), (25, 2212704), (26, 2127600), (27, 2048800), (30, 1843920), (32, 1728675), (36, 1536600), (39, 1418400), (40, 1382940), (45, 1229280), (48, 1152450), (50, 1106352), (52, 1063800), (54, 1024400), (60, 921960), (65, 851040), (72, 768300), (75, 737568), (78, 709200), (80, 691470), (90, 614640), (96, 576225), (100, 553176), (104, 531900), (108, 512200), (117, 472800), (120, 460980), (130, 425520), (135, 409760), (144, 384150), (150, 368784), (156, 354600), (160, 345735), (180, 307320), (195, 283680), (197, 280800), (200, 276588), (208, 265950), (216, 256100), (225, 245856), (234, 236400), (240, 230490), (260, 212760), (270, 204880), (288, 192075), (300, 184392), (312, 177300), (325, 170208), (351, 157600), (360, 153660), (390, 141840), (394, 140400), (400, 138294), (416, 132975), (432, 128050), (450, 122928), (468, 118200), (480, 115245), (520, 106380), (540, 102440), (585, 94560), (591, 93600), (600, 92196), (624, 88650), (650, 85104), (675, 81952), (702, 78800), (720, 76830), (780, 70920), (788, 70200), (800, 69147), (864, 64025), (900, 61464), (936, 59100), (975, 56736), (985, 56160), (1040, 53190), (1080, 51220), (1170, 47280), (1182, 46800), (1200, 46098), (1248, 44325), (1300, 42552), (1350, 40976), (1404, 39400), (1440, 38415), (1560, 35460), (1576, 35100), (1755, 31520), (1773, 31200), (1800, 30732), (1872, 29550), (1950, 28368), (1970, 28080), (2080, 26595), (2160, 25610), (2340, 23640), (2364, 23400), (2400, 23049), (2561, 21600), (2600, 21276), (2700, 20488), (2808, 19700), (2925, 18912), (2955, 18720), (3120, 17730), (3152, 17550), (3510, 15760), (3546, 15600), (3600, 15366), (3744, 14775), (3900, 14184), (3940, 14040), (4320, 12805), (4680, 11820), (4728, 11700), (4925, 11232), (5122, 10800), (5200, 10638), (5319, 10400), (5400, 10244), (5616, 9850), (5850, 9456), (5910, 9360), (6240, 8865), (6304, 8775), (7020, 7880), (7092, 7800), (7200, 7683)]