293076480

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1231}}^1$

素因数の和:1288

約数の個数: 160

約数和(自身を含む): 967938048

約数和(自身を除く): 674861568

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 256, 310, 320, 372, 384, 465, 480, 496, 512, 620, 640, 744, 768, 930, 960, 992, 1231, 1240, 1280, 1488, 1536, 1860, 1920, 1984, 2462, 2480, 2560, 2976, 3693, 3720, 3840, 3968, 4924, 4960, 5952, 6155, 7386, 7440, 7680, 7936, 9848, 9920, 11904, 12310, 14772, 14880, 15872, 18465, 19696, 19840, 23808, 24620, 29544, 29760, 36930, 38161, 39392, 39680, 47616, 49240, 59088, 59520, 73860, 76322, 78784, 79360, 98480, 114483, 118176, 119040, 147720, 152644, 157568, 190805, 196960, 228966, 236352, 238080, 295440, 305288, 315136, 381610, 393920, 457932, 472704, 572415, 590880, 610576, 630272, 763220, 787840, 915864, 945408, 1144830, 1181760, 1221152, 1526440, 1575680, 1831728, 1890816, 2289660, 2363520, 2442304, 3052880, 3151360, 3663456, 4579320, 4727040, 4884608, 6105760, 7326912, 9158640, 9454080, 9769216, 12211520, 14653824, 18317280, 19538432, 24423040, 29307648, 36634560, 48846080, 58615296, 73269120, 97692160, 146538240, 293076480]

約数ペア:

[(1, 293076480), (2, 146538240), (3, 97692160), (4, 73269120), (5, 58615296), (6, 48846080), (8, 36634560), (10, 29307648), (12, 24423040), (15, 19538432), (16, 18317280), (20, 14653824), (24, 12211520), (30, 9769216), (31, 9454080), (32, 9158640), (40, 7326912), (48, 6105760), (60, 4884608), (62, 4727040), (64, 4579320), (80, 3663456), (93, 3151360), (96, 3052880), (120, 2442304), (124, 2363520), (128, 2289660), (155, 1890816), (160, 1831728), (186, 1575680), (192, 1526440), (240, 1221152), (248, 1181760), (256, 1144830), (310, 945408), (320, 915864), (372, 787840), (384, 763220), (465, 630272), (480, 610576), (496, 590880), (512, 572415), (620, 472704), (640, 457932), (744, 393920), (768, 381610), (930, 315136), (960, 305288), (992, 295440), (1231, 238080), (1240, 236352), (1280, 228966), (1488, 196960), (1536, 190805), (1860, 157568), (1920, 152644), (1984, 147720), (2462, 119040), (2480, 118176), (2560, 114483), (2976, 98480), (3693, 79360), (3720, 78784), (3840, 76322), (3968, 73860), (4924, 59520), (4960, 59088), (5952, 49240), (6155, 47616), (7386, 39680), (7440, 39392), (7680, 38161), (7936, 36930), (9848, 29760), (9920, 29544), (11904, 24620), (12310, 23808), (14772, 19840), (14880, 19696), (15872, 18465)]