84669360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{3637}}^1$

素因数の和:3750

約数の個数: 80

約数和(自身を含む): 265253856

約数和(自身を除く): 180584496

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 97, 120, 194, 240, 291, 388, 485, 582, 776, 970, 1164, 1455, 1552, 1940, 2328, 2910, 3637, 3880, 4656, 5820, 7274, 7760, 10911, 11640, 14548, 18185, 21822, 23280, 29096, 36370, 43644, 54555, 58192, 72740, 87288, 109110, 145480, 174576, 218220, 290960, 352789, 436440, 705578, 872880, 1058367, 1411156, 1763945, 2116734, 2822312, 3527890, 4233468, 5291835, 5644624, 7055780, 8466936, 10583670, 14111560, 16933872, 21167340, 28223120, 42334680, 84669360]

約数ペア:

[(1, 84669360), (2, 42334680), (3, 28223120), (4, 21167340), (5, 16933872), (6, 14111560), (8, 10583670), (10, 8466936), (12, 7055780), (15, 5644624), (16, 5291835), (20, 4233468), (24, 3527890), (30, 2822312), (40, 2116734), (48, 1763945), (60, 1411156), (80, 1058367), (97, 872880), (120, 705578), (194, 436440), (240, 352789), (291, 290960), (388, 218220), (485, 174576), (582, 145480), (776, 109110), (970, 87288), (1164, 72740), (1455, 58192), (1552, 54555), (1940, 43644), (2328, 36370), (2910, 29096), (3637, 23280), (3880, 21822), (4656, 18185), (5820, 14548), (7274, 11640), (7760, 10911)]