12980615040

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{751193}}^1$

素因数の和:751221

約数の個数: 128

約数和(自身を含む): 45973072800

約数和(自身を除く): 32992457760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 17280, 751193, 1502386, 2253579, 3004772, 3755965, 4507158, 6009544, 6760737, 7511930, 9014316, 11267895, 12019088, 13521474, 15023860, 18028632, 20282211, 22535790, 24038176, 27042948, 30047720, 33803685, 36057264, 40564422, 45071580, 48076352, 54085896, 60095440, 67607370, 72114528, 81128844, 90143160, 96152704, 101411055, 108171792, 120190880, 135214740, 144229056, 162257688, 180286320, 202822110, 216343584, 240381760, 270429480, 288458112, 324515376, 360572640, 405644220, 432687168, 480763520, 540858960, 649030752, 721145280, 811288440, 865374336, 1081717920, 1298061504, 1442290560, 1622576880, 2163435840, 2596123008, 3245153760, 4326871680, 6490307520, 12980615040]

約数ペア:

[(1, 12980615040), (2, 6490307520), (3, 4326871680), (4, 3245153760), (5, 2596123008), (6, 2163435840), (8, 1622576880), (9, 1442290560), (10, 1298061504), (12, 1081717920), (15, 865374336), (16, 811288440), (18, 721145280), (20, 649030752), (24, 540858960), (27, 480763520), (30, 432687168), (32, 405644220), (36, 360572640), (40, 324515376), (45, 288458112), (48, 270429480), (54, 240381760), (60, 216343584), (64, 202822110), (72, 180286320), (80, 162257688), (90, 144229056), (96, 135214740), (108, 120190880), (120, 108171792), (128, 101411055), (135, 96152704), (144, 90143160), (160, 81128844), (180, 72114528), (192, 67607370), (216, 60095440), (240, 54085896), (270, 48076352), (288, 45071580), (320, 40564422), (360, 36057264), (384, 33803685), (432, 30047720), (480, 27042948), (540, 24038176), (576, 22535790), (640, 20282211), (720, 18028632), (864, 15023860), (960, 13521474), (1080, 12019088), (1152, 11267895), (1440, 9014316), (1728, 7511930), (1920, 6760737), (2160, 6009544), (2880, 4507158), (3456, 3755965), (4320, 3004772), (5760, 2253579), (8640, 1502386), (17280, 751193)]