29944320

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{557}}^1$

素因数の和:590

約数の個数: 160

約数和(自身を含む): 109600128

約数和(自身を除く): 79655808

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, 557, 560, 640, 672, 768, 840, 896, 960, 1114, 1120, 1280, 1344, 1536, 1671, 1680, 1792, 1920, 2228, 2240, 2560, 2688, 2785, 3342, 3360, 3584, 3840, 3899, 4456, 4480, 5376, 5570, 6684, 6720, 7680, 7798, 8355, 8912, 8960, 10752, 11140, 11697, 13368, 13440, 15596, 16710, 17824, 17920, 19495, 22280, 23394, 26736, 26880, 31192, 33420, 35648, 38990, 44560, 46788, 53472, 53760, 58485, 62384, 66840, 71296, 77980, 89120, 93576, 106944, 116970, 124768, 133680, 142592, 155960, 178240, 187152, 213888, 233940, 249536, 267360, 285184, 311920, 356480, 374304, 427776, 467880, 499072, 534720, 623840, 712960, 748608, 855552, 935760, 998144, 1069440, 1247680, 1425920, 1497216, 1871520, 1996288, 2138880, 2495360, 2994432, 3743040, 4277760, 4990720, 5988864, 7486080, 9981440, 14972160, 29944320]

約数ペア:

[(1, 29944320), (2, 14972160), (3, 9981440), (4, 7486080), (5, 5988864), (6, 4990720), (7, 4277760), (8, 3743040), (10, 2994432), (12, 2495360), (14, 2138880), (15, 1996288), (16, 1871520), (20, 1497216), (21, 1425920), (24, 1247680), (28, 1069440), (30, 998144), (32, 935760), (35, 855552), (40, 748608), (42, 712960), (48, 623840), (56, 534720), (60, 499072), (64, 467880), (70, 427776), (80, 374304), (84, 356480), (96, 311920), (105, 285184), (112, 267360), (120, 249536), (128, 233940), (140, 213888), (160, 187152), (168, 178240), (192, 155960), (210, 142592), (224, 133680), (240, 124768), (256, 116970), (280, 106944), (320, 93576), (336, 89120), (384, 77980), (420, 71296), (448, 66840), (480, 62384), (512, 58485), (557, 53760), (560, 53472), (640, 46788), (672, 44560), (768, 38990), (840, 35648), (896, 33420), (960, 31192), (1114, 26880), (1120, 26736), (1280, 23394), (1344, 22280), (1536, 19495), (1671, 17920), (1680, 17824), (1792, 16710), (1920, 15596), (2228, 13440), (2240, 13368), (2560, 11697), (2688, 11140), (2785, 10752), (3342, 8960), (3360, 8912), (3584, 8355), (3840, 7798), (3899, 7680), (4456, 6720), (4480, 6684), (5376, 5570)]