426455040

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{631}}^1$

素因数の和:674

約数の個数: 208

約数和(自身を含む): 1490893056

約数和(自身を除く): 1064438016

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 256, 264, 320, 330, 352, 384, 440, 480, 512, 528, 631, 640, 660, 704, 768, 880, 960, 1024, 1056, 1262, 1280, 1320, 1408, 1536, 1760, 1893, 1920, 2048, 2112, 2524, 2560, 2640, 2816, 3072, 3155, 3520, 3786, 3840, 4096, 4224, 5048, 5120, 5280, 5632, 6144, 6310, 6941, 7040, 7572, 7680, 8448, 9465, 10096, 10240, 10560, 11264, 12288, 12620, 13882, 14080, 15144, 15360, 16896, 18930, 20192, 20480, 20823, 21120, 22528, 25240, 27764, 28160, 30288, 30720, 33792, 34705, 37860, 40384, 41646, 42240, 45056, 50480, 55528, 56320, 60576, 61440, 67584, 69410, 75720, 80768, 83292, 84480, 100960, 104115, 111056, 112640, 121152, 135168, 138820, 151440, 161536, 166584, 168960, 201920, 208230, 222112, 225280, 242304, 277640, 302880, 323072, 333168, 337920, 403840, 416460, 444224, 484608, 555280, 605760, 646144, 666336, 675840, 807680, 832920, 888448, 969216, 1110560, 1211520, 1292288, 1332672, 1615360, 1665840, 1776896, 1938432, 2221120, 2423040, 2584576, 2665344, 3230720, 3331680, 3553792, 3876864, 4442240, 4846080, 5330688, 6461440, 6663360, 7107584, 7753728, 8884480, 9692160, 10661376, 12922880, 13326720, 14215168, 17768960, 19384320, 21322752, 26653440, 28430336, 35537920, 38768640, 42645504, 53306880, 71075840, 85291008, 106613760, 142151680, 213227520, 426455040]

約数ペア:

[(1, 426455040), (2, 213227520), (3, 142151680), (4, 106613760), (5, 85291008), (6, 71075840), (8, 53306880), (10, 42645504), (11, 38768640), (12, 35537920), (15, 28430336), (16, 26653440), (20, 21322752), (22, 19384320), (24, 17768960), (30, 14215168), (32, 13326720), (33, 12922880), (40, 10661376), (44, 9692160), (48, 8884480), (55, 7753728), (60, 7107584), (64, 6663360), (66, 6461440), (80, 5330688), (88, 4846080), (96, 4442240), (110, 3876864), (120, 3553792), (128, 3331680), (132, 3230720), (160, 2665344), (165, 2584576), (176, 2423040), (192, 2221120), (220, 1938432), (240, 1776896), (256, 1665840), (264, 1615360), (320, 1332672), (330, 1292288), (352, 1211520), (384, 1110560), (440, 969216), (480, 888448), (512, 832920), (528, 807680), (631, 675840), (640, 666336), (660, 646144), (704, 605760), (768, 555280), (880, 484608), (960, 444224), (1024, 416460), (1056, 403840), (1262, 337920), (1280, 333168), (1320, 323072), (1408, 302880), (1536, 277640), (1760, 242304), (1893, 225280), (1920, 222112), (2048, 208230), (2112, 201920), (2524, 168960), (2560, 166584), (2640, 161536), (2816, 151440), (3072, 138820), (3155, 135168), (3520, 121152), (3786, 112640), (3840, 111056), (4096, 104115), (4224, 100960), (5048, 84480), (5120, 83292), (5280, 80768), (5632, 75720), (6144, 69410), (6310, 67584), (6941, 61440), (7040, 60576), (7572, 56320), (7680, 55528), (8448, 50480), (9465, 45056), (10096, 42240), (10240, 41646), (10560, 40384), (11264, 37860), (12288, 34705), (12620, 33792), (13882, 30720), (14080, 30288), (15144, 28160), (15360, 27764), (16896, 25240), (18930, 22528), (20192, 21120), (20480, 20823)]