49186320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1$

素因数の和:273

約数の個数: 160

約数和(自身を含む): 162846720

約数和(自身を除く): 113660400

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, 191, 222, 232, 240, 290, 296, 348, 370, 382, 435, 444, 464, 555, 573, 580, 592, 696, 740, 764, 870, 888, 955, 1073, 1110, 1146, 1160, 1392, 1480, 1528, 1740, 1776, 1910, 2146, 2220, 2292, 2320, 2865, 2960, 3056, 3219, 3480, 3820, 4292, 4440, 4584, 5365, 5539, 5730, 6438, 6960, 7067, 7640, 8584, 8880, 9168, 10730, 11078, 11460, 12876, 14134, 15280, 16095, 16617, 17168, 21201, 21460, 22156, 22920, 25752, 27695, 28268, 32190, 33234, 35335, 42402, 42920, 44312, 45840, 51504, 55390, 56536, 64380, 66468, 70670, 83085, 84804, 85840, 88624, 106005, 110780, 113072, 128760, 132936, 141340, 166170, 169608, 204943, 212010, 221560, 257520, 265872, 282680, 332340, 339216, 409886, 424020, 443120, 565360, 614829, 664680, 819772, 848040, 1024715, 1229658, 1329360, 1639544, 1696080, 2049430, 2459316, 3074145, 3279088, 4098860, 4918632, 6148290, 8197720, 9837264, 12296580, 16395440, 24593160, 49186320]

約数ペア:

[(1, 49186320), (2, 24593160), (3, 16395440), (4, 12296580), (5, 9837264), (6, 8197720), (8, 6148290), (10, 4918632), (12, 4098860), (15, 3279088), (16, 3074145), (20, 2459316), (24, 2049430), (29, 1696080), (30, 1639544), (37, 1329360), (40, 1229658), (48, 1024715), (58, 848040), (60, 819772), (74, 664680), (80, 614829), (87, 565360), (111, 443120), (116, 424020), (120, 409886), (145, 339216), (148, 332340), (174, 282680), (185, 265872), (191, 257520), (222, 221560), (232, 212010), (240, 204943), (290, 169608), (296, 166170), (348, 141340), (370, 132936), (382, 128760), (435, 113072), (444, 110780), (464, 106005), (555, 88624), (573, 85840), (580, 84804), (592, 83085), (696, 70670), (740, 66468), (764, 64380), (870, 56536), (888, 55390), (955, 51504), (1073, 45840), (1110, 44312), (1146, 42920), (1160, 42402), (1392, 35335), (1480, 33234), (1528, 32190), (1740, 28268), (1776, 27695), (1910, 25752), (2146, 22920), (2220, 22156), (2292, 21460), (2320, 21201), (2865, 17168), (2960, 16617), (3056, 16095), (3219, 15280), (3480, 14134), (3820, 12876), (4292, 11460), (4440, 11078), (4584, 10730), (5365, 9168), (5539, 8880), (5730, 8584), (6438, 7640), (6960, 7067)]