442813440

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{227}}^1$

素因数の和:382

約数の個数: 176

約数和(自身を含む): 1433751552

約数和(自身を除く): 990938112

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 127, 128, 160, 192, 227, 240, 254, 256, 320, 381, 384, 454, 480, 508, 512, 635, 640, 681, 762, 768, 908, 960, 1016, 1024, 1135, 1270, 1280, 1362, 1524, 1536, 1816, 1905, 1920, 2032, 2270, 2540, 2560, 2724, 3048, 3072, 3405, 3632, 3810, 3840, 4064, 4540, 5080, 5120, 5448, 6096, 6810, 7264, 7620, 7680, 8128, 9080, 10160, 10896, 12192, 13620, 14528, 15240, 15360, 16256, 18160, 20320, 21792, 24384, 27240, 28829, 29056, 30480, 32512, 36320, 40640, 43584, 48768, 54480, 57658, 58112, 60960, 65024, 72640, 81280, 86487, 87168, 97536, 108960, 115316, 116224, 121920, 130048, 144145, 145280, 162560, 172974, 174336, 195072, 217920, 230632, 232448, 243840, 288290, 290560, 325120, 345948, 348672, 390144, 432435, 435840, 461264, 487680, 576580, 581120, 650240, 691896, 697344, 864870, 871680, 922528, 975360, 1153160, 1162240, 1383792, 1729740, 1743360, 1845056, 1950720, 2306320, 2767584, 3459480, 3486720, 3690112, 4612640, 5535168, 6918960, 7380224, 9225280, 11070336, 13837920, 14760448, 18450560, 22140672, 27675840, 29520896, 36901120, 44281344, 55351680, 73802240, 88562688, 110703360, 147604480, 221406720, 442813440]

約数ペア:

[(1, 442813440), (2, 221406720), (3, 147604480), (4, 110703360), (5, 88562688), (6, 73802240), (8, 55351680), (10, 44281344), (12, 36901120), (15, 29520896), (16, 27675840), (20, 22140672), (24, 18450560), (30, 14760448), (32, 13837920), (40, 11070336), (48, 9225280), (60, 7380224), (64, 6918960), (80, 5535168), (96, 4612640), (120, 3690112), (127, 3486720), (128, 3459480), (160, 2767584), (192, 2306320), (227, 1950720), (240, 1845056), (254, 1743360), (256, 1729740), (320, 1383792), (381, 1162240), (384, 1153160), (454, 975360), (480, 922528), (508, 871680), (512, 864870), (635, 697344), (640, 691896), (681, 650240), (762, 581120), (768, 576580), (908, 487680), (960, 461264), (1016, 435840), (1024, 432435), (1135, 390144), (1270, 348672), (1280, 345948), (1362, 325120), (1524, 290560), (1536, 288290), (1816, 243840), (1905, 232448), (1920, 230632), (2032, 217920), (2270, 195072), (2540, 174336), (2560, 172974), (2724, 162560), (3048, 145280), (3072, 144145), (3405, 130048), (3632, 121920), (3810, 116224), (3840, 115316), (4064, 108960), (4540, 97536), (5080, 87168), (5120, 86487), (5448, 81280), (6096, 72640), (6810, 65024), (7264, 60960), (7620, 58112), (7680, 57658), (8128, 54480), (9080, 48768), (10160, 43584), (10896, 40640), (12192, 36320), (13620, 32512), (14528, 30480), (15240, 29056), (15360, 28829), (16256, 27240), (18160, 24384), (20320, 21792)]