306484320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{17257}}^1$

素因数の和:17312

約数の個数: 96

約数和(自身を含む): 991575648

約数和(自身を除く): 685091328

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 74, 80, 96, 111, 120, 148, 160, 185, 222, 240, 296, 370, 444, 480, 555, 592, 740, 888, 1110, 1184, 1480, 1776, 2220, 2960, 3552, 4440, 5920, 8880, 17257, 17760, 34514, 51771, 69028, 86285, 103542, 138056, 172570, 207084, 258855, 276112, 345140, 414168, 517710, 552224, 638509, 690280, 828336, 1035420, 1277018, 1380560, 1656672, 1915527, 2070840, 2554036, 2761120, 3192545, 3831054, 4141680, 5108072, 6385090, 7662108, 8283360, 9577635, 10216144, 12770180, 15324216, 19155270, 20432288, 25540360, 30648432, 38310540, 51080720, 61296864, 76621080, 102161440, 153242160, 306484320]

約数ペア:

[(1, 306484320), (2, 153242160), (3, 102161440), (4, 76621080), (5, 61296864), (6, 51080720), (8, 38310540), (10, 30648432), (12, 25540360), (15, 20432288), (16, 19155270), (20, 15324216), (24, 12770180), (30, 10216144), (32, 9577635), (37, 8283360), (40, 7662108), (48, 6385090), (60, 5108072), (74, 4141680), (80, 3831054), (96, 3192545), (111, 2761120), (120, 2554036), (148, 2070840), (160, 1915527), (185, 1656672), (222, 1380560), (240, 1277018), (296, 1035420), (370, 828336), (444, 690280), (480, 638509), (555, 552224), (592, 517710), (740, 414168), (888, 345140), (1110, 276112), (1184, 258855), (1480, 207084), (1776, 172570), (2220, 138056), (2960, 103542), (3552, 86285), (4440, 69028), (5920, 51771), (8880, 34514), (17257, 17760)]