142722594560

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1225297}}^1$

素因数の和:1225338

約数の個数: 144

約数和(自身を含む): 420757530816

約数和(自身を除く): 278034936256

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 128, 130, 140, 160, 182, 208, 224, 256, 260, 280, 320, 364, 416, 448, 455, 520, 560, 640, 728, 832, 896, 910, 1040, 1120, 1280, 1456, 1664, 1792, 1820, 2080, 2240, 2912, 3328, 3640, 4160, 4480, 5824, 7280, 8320, 8960, 11648, 14560, 16640, 23296, 29120, 58240, 116480, 1225297, 2450594, 4901188, 6126485, 8577079, 9802376, 12252970, 15928861, 17154158, 19604752, 24505940, 31857722, 34308316, 39209504, 42885395, 49011880, 63715444, 68616632, 78419008, 79644305, 85770790, 98023760, 111502027, 127430888, 137233264, 156838016, 159288610, 171541580, 196047520, 223004054, 254861776, 274466528, 313676032, 318577220, 343083160, 392095040, 446008108, 509723552, 548933056, 557510135, 637154440, 686166320, 784190080, 892016216, 1019447104, 1097866112, 1115020270, 1274308880, 1372332640, 1568380160, 1784032432, 2038894208, 2195732224, 2230040540, 2548617760, 2744665280, 3568064864, 4077788416, 4460081080, 5097235520, 5489330560, 7136129728, 8920162160, 10194471040, 10978661120, 14272259456, 17840324320, 20388942080, 28544518912, 35680648640, 71361297280, 142722594560]

約数ペア:

[(1, 142722594560), (2, 71361297280), (4, 35680648640), (5, 28544518912), (7, 20388942080), (8, 17840324320), (10, 14272259456), (13, 10978661120), (14, 10194471040), (16, 8920162160), (20, 7136129728), (26, 5489330560), (28, 5097235520), (32, 4460081080), (35, 4077788416), (40, 3568064864), (52, 2744665280), (56, 2548617760), (64, 2230040540), (65, 2195732224), (70, 2038894208), (80, 1784032432), (91, 1568380160), (104, 1372332640), (112, 1274308880), (128, 1115020270), (130, 1097866112), (140, 1019447104), (160, 892016216), (182, 784190080), (208, 686166320), (224, 637154440), (256, 557510135), (260, 548933056), (280, 509723552), (320, 446008108), (364, 392095040), (416, 343083160), (448, 318577220), (455, 313676032), (520, 274466528), (560, 254861776), (640, 223004054), (728, 196047520), (832, 171541580), (896, 159288610), (910, 156838016), (1040, 137233264), (1120, 127430888), (1280, 111502027), (1456, 98023760), (1664, 85770790), (1792, 79644305), (1820, 78419008), (2080, 68616632), (2240, 63715444), (2912, 49011880), (3328, 42885395), (3640, 39209504), (4160, 34308316), (4480, 31857722), (5824, 24505940), (7280, 19604752), (8320, 17154158), (8960, 15928861), (11648, 12252970), (14560, 9802376), (16640, 8577079), (23296, 6126485), (29120, 4901188), (58240, 2450594), (116480, 1225297)]