29984985600

素因数分解:

$2^9\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{25189}}^1$

素因数の和:25251

約数の個数: 240

約数和(自身を含む): 102252860160

約数和(自身を除く): 72267874560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 32, 40, 48, 50, 60, 62, 64, 75, 80, 93, 96, 100, 120, 124, 128, 150, 155, 160, 186, 192, 200, 240, 248, 256, 300, 310, 320, 372, 384, 400, 465, 480, 496, 512, 600, 620, 640, 744, 768, 775, 800, 930, 960, 992, 1200, 1240, 1280, 1488, 1536, 1550, 1600, 1860, 1920, 1984, 2325, 2400, 2480, 2560, 2976, 3100, 3200, 3720, 3840, 3968, 4650, 4800, 4960, 5952, 6200, 6400, 7440, 7680, 7936, 9300, 9600, 9920, 11904, 12400, 12800, 14880, 15872, 18600, 19200, 19840, 23808, 24800, 25189, 29760, 37200, 38400, 39680, 47616, 49600, 50378, 59520, 74400, 75567, 79360, 99200, 100756, 119040, 125945, 148800, 151134, 198400, 201512, 238080, 251890, 297600, 302268, 377835, 396800, 403024, 503780, 595200, 604536, 629725, 755670, 780859, 806048, 1007560, 1190400, 1209072, 1259450, 1511340, 1561718, 1612096, 1889175, 2015120, 2342577, 2418144, 2518900, 3022680, 3123436, 3224192, 3778350, 3904295, 4030240, 4685154, 4836288, 5037800, 6045360, 6246872, 6448384, 7556700, 7808590, 8060480, 9370308, 9672576, 10075600, 11712885, 12090720, 12493744, 12896768, 15113400, 15617180, 16120960, 18740616, 19345152, 19521475, 20151200, 23425770, 24181440, 24987488, 30226800, 31234360, 32241920, 37481232, 38690304, 39042950, 40302400, 46851540, 48362880, 49974976, 58564425, 60453600, 62468720, 64483840, 74962464, 78085900, 80604800, 93703080, 96725760, 99949952, 117128850, 120907200, 124937440, 149924928, 156171800, 161209600, 187406160, 193451520, 199899904, 234257700, 241814400, 249874880, 299849856, 312343600, 322419200, 374812320, 399799808, 468515400, 483628800, 499749760, 599699712, 624687200, 749624640, 937030800, 967257600, 999499520, 1199399424, 1249374400, 1499249280, 1874061600, 1998999040, 2498748800, 2998498560, 3748123200, 4997497600, 5996997120, 7496246400, 9994995200, 14992492800, 29984985600]

約数ペア:

[(1, 29984985600), (2, 14992492800), (3, 9994995200), (4, 7496246400), (5, 5996997120), (6, 4997497600), (8, 3748123200), (10, 2998498560), (12, 2498748800), (15, 1998999040), (16, 1874061600), (20, 1499249280), (24, 1249374400), (25, 1199399424), (30, 999499520), (31, 967257600), (32, 937030800), (40, 749624640), (48, 624687200), (50, 599699712), (60, 499749760), (62, 483628800), (64, 468515400), (75, 399799808), (80, 374812320), (93, 322419200), (96, 312343600), (100, 299849856), (120, 249874880), (124, 241814400), (128, 234257700), (150, 199899904), (155, 193451520), (160, 187406160), (186, 161209600), (192, 156171800), (200, 149924928), (240, 124937440), (248, 120907200), (256, 117128850), (300, 99949952), (310, 96725760), (320, 93703080), (372, 80604800), (384, 78085900), (400, 74962464), (465, 64483840), (480, 62468720), (496, 60453600), (512, 58564425), (600, 49974976), (620, 48362880), (640, 46851540), (744, 40302400), (768, 39042950), (775, 38690304), (800, 37481232), (930, 32241920), (960, 31234360), (992, 30226800), (1200, 24987488), (1240, 24181440), (1280, 23425770), (1488, 20151200), (1536, 19521475), (1550, 19345152), (1600, 18740616), (1860, 16120960), (1920, 15617180), (1984, 15113400), (2325, 12896768), (2400, 12493744), (2480, 12090720), (2560, 11712885), (2976, 10075600), (3100, 9672576), (3200, 9370308), (3720, 8060480), (3840, 7808590), (3968, 7556700), (4650, 6448384), (4800, 6246872), (4960, 6045360), (5952, 5037800), (6200, 4836288), (6400, 4685154), (7440, 4030240), (7680, 3904295), (7936, 3778350), (9300, 3224192), (9600, 3123436), (9920, 3022680), (11904, 2518900), (12400, 2418144), (12800, 2342577), (14880, 2015120), (15872, 1889175), (18600, 1612096), (19200, 1561718), (19840, 1511340), (23808, 1259450), (24800, 1209072), (25189, 1190400), (29760, 1007560), (37200, 806048), (38400, 780859), (39680, 755670), (47616, 629725), (49600, 604536), (50378, 595200), (59520, 503780), (74400, 403024), (75567, 396800), (79360, 377835), (99200, 302268), (100756, 297600), (119040, 251890), (125945, 238080), (148800, 201512), (151134, 198400)]