51149018880

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{4440019}}^1$

素因数の和:4440046

約数の個数: 108

約数和(自身を含む): 176970317160

約数和(自身を除く): 125821298280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 5760, 11520, 4440019, 8880038, 13320057, 17760076, 22200095, 26640114, 35520152, 39960171, 44400190, 53280228, 66600285, 71040304, 79920342, 88800380, 106560456, 133200570, 142080608, 159840684, 177600760, 199800855, 213120912, 266401140, 284161216, 319681368, 355201520, 399601710, 426241824, 532802280, 568322432, 639362736, 710403040, 799203420, 852483648, 1065604560, 1136644864, 1278725472, 1420806080, 1598406840, 1704967296, 2131209120, 2557450944, 2841612160, 3196813680, 3409934592, 4262418240, 5114901888, 5683224320, 6393627360, 8524836480, 10229803776, 12787254720, 17049672960, 25574509440, 51149018880]

約数ペア:

[(1, 51149018880), (2, 25574509440), (3, 17049672960), (4, 12787254720), (5, 10229803776), (6, 8524836480), (8, 6393627360), (9, 5683224320), (10, 5114901888), (12, 4262418240), (15, 3409934592), (16, 3196813680), (18, 2841612160), (20, 2557450944), (24, 2131209120), (30, 1704967296), (32, 1598406840), (36, 1420806080), (40, 1278725472), (45, 1136644864), (48, 1065604560), (60, 852483648), (64, 799203420), (72, 710403040), (80, 639362736), (90, 568322432), (96, 532802280), (120, 426241824), (128, 399601710), (144, 355201520), (160, 319681368), (180, 284161216), (192, 266401140), (240, 213120912), (256, 199800855), (288, 177600760), (320, 159840684), (360, 142080608), (384, 133200570), (480, 106560456), (576, 88800380), (640, 79920342), (720, 71040304), (768, 66600285), (960, 53280228), (1152, 44400190), (1280, 39960171), (1440, 35520152), (1920, 26640114), (2304, 22200095), (2880, 17760076), (3840, 13320057), (5760, 8880038), (11520, 4440019)]