1870656000

素因数分解:

$2^9\times 3^1\times 5^3\times {\mathrm{9743}}^1$

素因数の和:9779

約数の個数: 160

約数和(自身を含む): 6220101888

約数和(自身を除く): 4349445888

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 125, 128, 150, 160, 192, 200, 240, 250, 256, 300, 320, 375, 384, 400, 480, 500, 512, 600, 640, 750, 768, 800, 960, 1000, 1200, 1280, 1500, 1536, 1600, 1920, 2000, 2400, 2560, 3000, 3200, 3840, 4000, 4800, 6000, 6400, 7680, 8000, 9600, 9743, 12000, 12800, 16000, 19200, 19486, 24000, 29229, 32000, 38400, 38972, 48000, 48715, 58458, 64000, 77944, 96000, 97430, 116916, 146145, 155888, 192000, 194860, 233832, 243575, 292290, 311776, 389720, 467664, 487150, 584580, 623552, 730725, 779440, 935328, 974300, 1169160, 1217875, 1247104, 1461450, 1558880, 1870656, 1948600, 2338320, 2435750, 2494208, 2922900, 3117760, 3653625, 3741312, 3897200, 4676640, 4871500, 4988416, 5845800, 6235520, 7307250, 7482624, 7794400, 9353280, 9743000, 11691600, 12471040, 14614500, 14965248, 15588800, 18706560, 19486000, 23383200, 24942080, 29229000, 31177600, 37413120, 38972000, 46766400, 58458000, 62355200, 74826240, 77944000, 93532800, 116916000, 124710400, 155888000, 187065600, 233832000, 311776000, 374131200, 467664000, 623552000, 935328000, 1870656000]

約数ペア:

[(1, 1870656000), (2, 935328000), (3, 623552000), (4, 467664000), (5, 374131200), (6, 311776000), (8, 233832000), (10, 187065600), (12, 155888000), (15, 124710400), (16, 116916000), (20, 93532800), (24, 77944000), (25, 74826240), (30, 62355200), (32, 58458000), (40, 46766400), (48, 38972000), (50, 37413120), (60, 31177600), (64, 29229000), (75, 24942080), (80, 23383200), (96, 19486000), (100, 18706560), (120, 15588800), (125, 14965248), (128, 14614500), (150, 12471040), (160, 11691600), (192, 9743000), (200, 9353280), (240, 7794400), (250, 7482624), (256, 7307250), (300, 6235520), (320, 5845800), (375, 4988416), (384, 4871500), (400, 4676640), (480, 3897200), (500, 3741312), (512, 3653625), (600, 3117760), (640, 2922900), (750, 2494208), (768, 2435750), (800, 2338320), (960, 1948600), (1000, 1870656), (1200, 1558880), (1280, 1461450), (1500, 1247104), (1536, 1217875), (1600, 1169160), (1920, 974300), (2000, 935328), (2400, 779440), (2560, 730725), (3000, 623552), (3200, 584580), (3840, 487150), (4000, 467664), (4800, 389720), (6000, 311776), (6400, 292290), (7680, 243575), (8000, 233832), (9600, 194860), (9743, 192000), (12000, 155888), (12800, 146145), (16000, 116916), (19200, 97430), (19486, 96000), (24000, 77944), (29229, 64000), (32000, 58458), (38400, 48715), (38972, 48000)]