484096000

素因数分解:

$2^{11}\times 5^3\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:129

約数の個数: 192

約数和(自身を含む): 1267418880

約数和(自身を除く): 783322880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 61, 62, 64, 80, 100, 122, 124, 125, 128, 155, 160, 200, 244, 248, 250, 256, 305, 310, 320, 400, 488, 496, 500, 512, 610, 620, 640, 775, 800, 976, 992, 1000, 1024, 1220, 1240, 1280, 1525, 1550, 1600, 1891, 1952, 1984, 2000, 2048, 2440, 2480, 2560, 3050, 3100, 3200, 3782, 3875, 3904, 3968, 4000, 4880, 4960, 5120, 6100, 6200, 6400, 7564, 7625, 7750, 7808, 7936, 8000, 9455, 9760, 9920, 10240, 12200, 12400, 12800, 15128, 15250, 15500, 15616, 15872, 16000, 18910, 19520, 19840, 24400, 24800, 25600, 30256, 30500, 31000, 31232, 31744, 32000, 37820, 39040, 39680, 47275, 48800, 49600, 51200, 60512, 61000, 62000, 62464, 63488, 64000, 75640, 78080, 79360, 94550, 97600, 99200, 121024, 122000, 124000, 124928, 128000, 151280, 156160, 158720, 189100, 195200, 198400, 236375, 242048, 244000, 248000, 256000, 302560, 312320, 317440, 378200, 390400, 396800, 472750, 484096, 488000, 496000, 605120, 624640, 756400, 780800, 793600, 945500, 968192, 976000, 992000, 1210240, 1512800, 1561600, 1587200, 1891000, 1936384, 1952000, 1984000, 2420480, 3025600, 3123200, 3782000, 3872768, 3904000, 3968000, 4840960, 6051200, 7564000, 7808000, 7936000, 9681920, 12102400, 15128000, 15616000, 19363840, 24204800, 30256000, 48409600, 60512000, 96819200, 121024000, 242048000, 484096000]

約数ペア:

[(1, 484096000), (2, 242048000), (4, 121024000), (5, 96819200), (8, 60512000), (10, 48409600), (16, 30256000), (20, 24204800), (25, 19363840), (31, 15616000), (32, 15128000), (40, 12102400), (50, 9681920), (61, 7936000), (62, 7808000), (64, 7564000), (80, 6051200), (100, 4840960), (122, 3968000), (124, 3904000), (125, 3872768), (128, 3782000), (155, 3123200), (160, 3025600), (200, 2420480), (244, 1984000), (248, 1952000), (250, 1936384), (256, 1891000), (305, 1587200), (310, 1561600), (320, 1512800), (400, 1210240), (488, 992000), (496, 976000), (500, 968192), (512, 945500), (610, 793600), (620, 780800), (640, 756400), (775, 624640), (800, 605120), (976, 496000), (992, 488000), (1000, 484096), (1024, 472750), (1220, 396800), (1240, 390400), (1280, 378200), (1525, 317440), (1550, 312320), (1600, 302560), (1891, 256000), (1952, 248000), (1984, 244000), (2000, 242048), (2048, 236375), (2440, 198400), (2480, 195200), (2560, 189100), (3050, 158720), (3100, 156160), (3200, 151280), (3782, 128000), (3875, 124928), (3904, 124000), (3968, 122000), (4000, 121024), (4880, 99200), (4960, 97600), (5120, 94550), (6100, 79360), (6200, 78080), (6400, 75640), (7564, 64000), (7625, 63488), (7750, 62464), (7808, 62000), (7936, 61000), (8000, 60512), (9455, 51200), (9760, 49600), (9920, 48800), (10240, 47275), (12200, 39680), (12400, 39040), (12800, 37820), (15128, 32000), (15250, 31744), (15500, 31232), (15616, 31000), (15872, 30500), (16000, 30256), (18910, 25600), (19520, 24800), (19840, 24400)]