2949381120

素因数分解:

$2^{10}\times 3^1\times 5^1\times 7^1\times {\mathrm{27431}}^1$

素因数の和:27466

約数の個数: 176

約数和(自身を含む): 10781434368

約数和(自身を除く): 7832053248

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 512, 560, 640, 672, 768, 840, 896, 960, 1024, 1120, 1280, 1344, 1536, 1680, 1792, 1920, 2240, 2560, 2688, 3072, 3360, 3584, 3840, 4480, 5120, 5376, 6720, 7168, 7680, 8960, 10752, 13440, 15360, 17920, 21504, 26880, 27431, 35840, 53760, 54862, 82293, 107520, 109724, 137155, 164586, 192017, 219448, 274310, 329172, 384034, 411465, 438896, 548620, 576051, 658344, 768068, 822930, 877792, 960085, 1097240, 1152102, 1316688, 1536136, 1645860, 1755584, 1920170, 2194480, 2304204, 2633376, 2880255, 3072272, 3291720, 3511168, 3840340, 4388960, 4608408, 5266752, 5760510, 6144544, 6583440, 7022336, 7680680, 8777920, 9216816, 10533504, 11521020, 12289088, 13166880, 14044672, 15361360, 17555840, 18433632, 21067008, 23042040, 24578176, 26333760, 28089344, 30722720, 35111680, 36867264, 42134016, 46084080, 49156352, 52667520, 61445440, 70223360, 73734528, 84268032, 92168160, 98312704, 105335040, 122890880, 140446720, 147469056, 184336320, 196625408, 210670080, 245781760, 294938112, 368672640, 421340160, 491563520, 589876224, 737345280, 983127040, 1474690560, 2949381120]

約数ペア:

[(1, 2949381120), (2, 1474690560), (3, 983127040), (4, 737345280), (5, 589876224), (6, 491563520), (7, 421340160), (8, 368672640), (10, 294938112), (12, 245781760), (14, 210670080), (15, 196625408), (16, 184336320), (20, 147469056), (21, 140446720), (24, 122890880), (28, 105335040), (30, 98312704), (32, 92168160), (35, 84268032), (40, 73734528), (42, 70223360), (48, 61445440), (56, 52667520), (60, 49156352), (64, 46084080), (70, 42134016), (80, 36867264), (84, 35111680), (96, 30722720), (105, 28089344), (112, 26333760), (120, 24578176), (128, 23042040), (140, 21067008), (160, 18433632), (168, 17555840), (192, 15361360), (210, 14044672), (224, 13166880), (240, 12289088), (256, 11521020), (280, 10533504), (320, 9216816), (336, 8777920), (384, 7680680), (420, 7022336), (448, 6583440), (480, 6144544), (512, 5760510), (560, 5266752), (640, 4608408), (672, 4388960), (768, 3840340), (840, 3511168), (896, 3291720), (960, 3072272), (1024, 2880255), (1120, 2633376), (1280, 2304204), (1344, 2194480), (1536, 1920170), (1680, 1755584), (1792, 1645860), (1920, 1536136), (2240, 1316688), (2560, 1152102), (2688, 1097240), (3072, 960085), (3360, 877792), (3584, 822930), (3840, 768068), (4480, 658344), (5120, 576051), (5376, 548620), (6720, 438896), (7168, 411465), (7680, 384034), (8960, 329172), (10752, 274310), (13440, 219448), (15360, 192017), (17920, 164586), (21504, 137155), (26880, 109724), (27431, 107520), (35840, 82293), (53760, 54862)]