65764320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7211}}^1$

素因数の和:7248

約数の個数: 96

約数和(自身を含む): 218090880

約数和(自身を除く): 152326560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 380, 456, 480, 570, 608, 760, 912, 1140, 1520, 1824, 2280, 3040, 4560, 7211, 9120, 14422, 21633, 28844, 36055, 43266, 57688, 72110, 86532, 108165, 115376, 137009, 144220, 173064, 216330, 230752, 274018, 288440, 346128, 411027, 432660, 548036, 576880, 685045, 692256, 822054, 865320, 1096072, 1153760, 1370090, 1644108, 1730640, 2055135, 2192144, 2740180, 3288216, 3461280, 4110270, 4384288, 5480360, 6576432, 8220540, 10960720, 13152864, 16441080, 21921440, 32882160, 65764320]

約数ペア:

[(1, 65764320), (2, 32882160), (3, 21921440), (4, 16441080), (5, 13152864), (6, 10960720), (8, 8220540), (10, 6576432), (12, 5480360), (15, 4384288), (16, 4110270), (19, 3461280), (20, 3288216), (24, 2740180), (30, 2192144), (32, 2055135), (38, 1730640), (40, 1644108), (48, 1370090), (57, 1153760), (60, 1096072), (76, 865320), (80, 822054), (95, 692256), (96, 685045), (114, 576880), (120, 548036), (152, 432660), (160, 411027), (190, 346128), (228, 288440), (240, 274018), (285, 230752), (304, 216330), (380, 173064), (456, 144220), (480, 137009), (570, 115376), (608, 108165), (760, 86532), (912, 72110), (1140, 57688), (1520, 43266), (1824, 36055), (2280, 28844), (3040, 21633), (4560, 14422), (7211, 9120)]