12996528000

素因数分解:

$2^7\times 3^1\times 5^3\times {\mathrm{270761}}^1$

素因数の和:270793

約数の個数: 128

約数和(自身を含む): 43083649440

約数和(自身を除く): 30087121440

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, 300, 320, 375, 384, 400, 480, 500, 600, 640, 750, 800, 960, 1000, 1200, 1500, 1600, 1920, 2000, 2400, 3000, 3200, 4000, 4800, 6000, 8000, 9600, 12000, 16000, 24000, 48000, 270761, 541522, 812283, 1083044, 1353805, 1624566, 2166088, 2707610, 3249132, 4061415, 4332176, 5415220, 6498264, 6769025, 8122830, 8664352, 10830440, 12996528, 13538050, 16245660, 17328704, 20307075, 21660880, 25993056, 27076100, 32491320, 33845125, 34657408, 40614150, 43321760, 51986112, 54152200, 64982640, 67690250, 81228300, 86643520, 101535375, 103972224, 108304400, 129965280, 135380500, 162456600, 173287040, 203070750, 216608800, 259930560, 270761000, 324913200, 406141500, 433217600, 519861120, 541522000, 649826400, 812283000, 866435200, 1083044000, 1299652800, 1624566000, 2166088000, 2599305600, 3249132000, 4332176000, 6498264000, 12996528000]

約数ペア:

[(1, 12996528000), (2, 6498264000), (3, 4332176000), (4, 3249132000), (5, 2599305600), (6, 2166088000), (8, 1624566000), (10, 1299652800), (12, 1083044000), (15, 866435200), (16, 812283000), (20, 649826400), (24, 541522000), (25, 519861120), (30, 433217600), (32, 406141500), (40, 324913200), (48, 270761000), (50, 259930560), (60, 216608800), (64, 203070750), (75, 173287040), (80, 162456600), (96, 135380500), (100, 129965280), (120, 108304400), (125, 103972224), (128, 101535375), (150, 86643520), (160, 81228300), (192, 67690250), (200, 64982640), (240, 54152200), (250, 51986112), (300, 43321760), (320, 40614150), (375, 34657408), (384, 33845125), (400, 32491320), (480, 27076100), (500, 25993056), (600, 21660880), (640, 20307075), (750, 17328704), (800, 16245660), (960, 13538050), (1000, 12996528), (1200, 10830440), (1500, 8664352), (1600, 8122830), (1920, 6769025), (2000, 6498264), (2400, 5415220), (3000, 4332176), (3200, 4061415), (4000, 3249132), (4800, 2707610), (6000, 2166088), (8000, 1624566), (9600, 1353805), (12000, 1083044), (16000, 812283), (24000, 541522), (48000, 270761)]