328310400

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{3109}}^1$

素因数の和:3147

約数の個数: 192

約数和(自身を含む): 1180058400

約数和(自身を除く): 851748000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 32, 33, 40, 44, 48, 50, 55, 60, 64, 66, 75, 80, 88, 96, 100, 110, 120, 128, 132, 150, 160, 165, 176, 192, 200, 220, 240, 264, 275, 300, 320, 330, 352, 384, 400, 440, 480, 528, 550, 600, 640, 660, 704, 800, 825, 880, 960, 1056, 1100, 1200, 1320, 1408, 1600, 1650, 1760, 1920, 2112, 2200, 2400, 2640, 3109, 3200, 3300, 3520, 4224, 4400, 4800, 5280, 6218, 6600, 7040, 8800, 9327, 9600, 10560, 12436, 13200, 15545, 17600, 18654, 21120, 24872, 26400, 31090, 34199, 35200, 37308, 46635, 49744, 52800, 62180, 68398, 74616, 77725, 93270, 99488, 102597, 105600, 124360, 136796, 149232, 155450, 170995, 186540, 198976, 205194, 233175, 248720, 273592, 298464, 310900, 341990, 373080, 397952, 410388, 466350, 497440, 512985, 547184, 596928, 621800, 683980, 746160, 820776, 854975, 932700, 994880, 1025970, 1094368, 1193856, 1243600, 1367960, 1492320, 1641552, 1709950, 1865400, 1989760, 2051940, 2188736, 2487200, 2564925, 2735920, 2984640, 3283104, 3419900, 3730800, 4103880, 4377472, 4974400, 5129850, 5471840, 5969280, 6566208, 6839800, 7461600, 8207760, 9948800, 10259700, 10943680, 13132416, 13679600, 14923200, 16415520, 20519400, 21887360, 27359200, 29846400, 32831040, 41038800, 54718400, 65662080, 82077600, 109436800, 164155200, 328310400]

約数ペア:

[(1, 328310400), (2, 164155200), (3, 109436800), (4, 82077600), (5, 65662080), (6, 54718400), (8, 41038800), (10, 32831040), (11, 29846400), (12, 27359200), (15, 21887360), (16, 20519400), (20, 16415520), (22, 14923200), (24, 13679600), (25, 13132416), (30, 10943680), (32, 10259700), (33, 9948800), (40, 8207760), (44, 7461600), (48, 6839800), (50, 6566208), (55, 5969280), (60, 5471840), (64, 5129850), (66, 4974400), (75, 4377472), (80, 4103880), (88, 3730800), (96, 3419900), (100, 3283104), (110, 2984640), (120, 2735920), (128, 2564925), (132, 2487200), (150, 2188736), (160, 2051940), (165, 1989760), (176, 1865400), (192, 1709950), (200, 1641552), (220, 1492320), (240, 1367960), (264, 1243600), (275, 1193856), (300, 1094368), (320, 1025970), (330, 994880), (352, 932700), (384, 854975), (400, 820776), (440, 746160), (480, 683980), (528, 621800), (550, 596928), (600, 547184), (640, 512985), (660, 497440), (704, 466350), (800, 410388), (825, 397952), (880, 373080), (960, 341990), (1056, 310900), (1100, 298464), (1200, 273592), (1320, 248720), (1408, 233175), (1600, 205194), (1650, 198976), (1760, 186540), (1920, 170995), (2112, 155450), (2200, 149232), (2400, 136796), (2640, 124360), (3109, 105600), (3200, 102597), (3300, 99488), (3520, 93270), (4224, 77725), (4400, 74616), (4800, 68398), (5280, 62180), (6218, 52800), (6600, 49744), (7040, 46635), (8800, 37308), (9327, 35200), (9600, 34199), (10560, 31090), (12436, 26400), (13200, 24872), (15545, 21120), (17600, 18654)]