50731440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1$

素因数の和:279

約数の個数: 160

約数和(自身を含む): 167935680

約数和(自身を除く): 117204240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 37, 40, 48, 58, 60, 74, 80, 87, 111, 116, 120, 145, 148, 174, 185, 197, 222, 232, 240, 290, 296, 348, 370, 394, 435, 444, 464, 555, 580, 591, 592, 696, 740, 788, 870, 888, 985, 1073, 1110, 1160, 1182, 1392, 1480, 1576, 1740, 1776, 1970, 2146, 2220, 2320, 2364, 2955, 2960, 3152, 3219, 3480, 3940, 4292, 4440, 4728, 5365, 5713, 5910, 6438, 6960, 7289, 7880, 8584, 8880, 9456, 10730, 11426, 11820, 12876, 14578, 15760, 16095, 17139, 17168, 21460, 21867, 22852, 23640, 25752, 28565, 29156, 32190, 34278, 36445, 42920, 43734, 45704, 47280, 51504, 57130, 58312, 64380, 68556, 72890, 85695, 85840, 87468, 91408, 109335, 114260, 116624, 128760, 137112, 145780, 171390, 174936, 211381, 218670, 228520, 257520, 274224, 291560, 342780, 349872, 422762, 437340, 457040, 583120, 634143, 685560, 845524, 874680, 1056905, 1268286, 1371120, 1691048, 1749360, 2113810, 2536572, 3170715, 3382096, 4227620, 5073144, 6341430, 8455240, 10146288, 12682860, 16910480, 25365720, 50731440]

約数ペア:

[(1, 50731440), (2, 25365720), (3, 16910480), (4, 12682860), (5, 10146288), (6, 8455240), (8, 6341430), (10, 5073144), (12, 4227620), (15, 3382096), (16, 3170715), (20, 2536572), (24, 2113810), (29, 1749360), (30, 1691048), (37, 1371120), (40, 1268286), (48, 1056905), (58, 874680), (60, 845524), (74, 685560), (80, 634143), (87, 583120), (111, 457040), (116, 437340), (120, 422762), (145, 349872), (148, 342780), (174, 291560), (185, 274224), (197, 257520), (222, 228520), (232, 218670), (240, 211381), (290, 174936), (296, 171390), (348, 145780), (370, 137112), (394, 128760), (435, 116624), (444, 114260), (464, 109335), (555, 91408), (580, 87468), (591, 85840), (592, 85695), (696, 72890), (740, 68556), (788, 64380), (870, 58312), (888, 57130), (985, 51504), (1073, 47280), (1110, 45704), (1160, 43734), (1182, 42920), (1392, 36445), (1480, 34278), (1576, 32190), (1740, 29156), (1776, 28565), (1970, 25752), (2146, 23640), (2220, 22852), (2320, 21867), (2364, 21460), (2955, 17168), (2960, 17139), (3152, 16095), (3219, 15760), (3480, 14578), (3940, 12876), (4292, 11820), (4440, 11426), (4728, 10730), (5365, 9456), (5713, 8880), (5910, 8584), (6438, 7880), (6960, 7289)]