339409920

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1163}}^1$

素因数の和:1210

約数の個数: 176

約数和(自身を含む): 1143699840

約数和(自身を除く): 804289920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 256, 285, 304, 320, 380, 384, 456, 480, 512, 570, 608, 640, 760, 768, 912, 960, 1024, 1140, 1163, 1216, 1280, 1520, 1536, 1824, 1920, 2280, 2326, 2432, 2560, 3040, 3072, 3489, 3648, 3840, 4560, 4652, 4864, 5120, 5815, 6080, 6978, 7296, 7680, 9120, 9304, 9728, 11630, 12160, 13956, 14592, 15360, 17445, 18240, 18608, 19456, 22097, 23260, 24320, 27912, 29184, 34890, 36480, 37216, 44194, 46520, 48640, 55824, 58368, 66291, 69780, 72960, 74432, 88388, 93040, 97280, 110485, 111648, 132582, 139560, 145920, 148864, 176776, 186080, 220970, 223296, 265164, 279120, 291840, 297728, 331455, 353552, 372160, 441940, 446592, 530328, 558240, 595456, 662910, 707104, 744320, 883880, 893184, 1060656, 1116480, 1190912, 1325820, 1414208, 1488640, 1767760, 1786368, 2121312, 2232960, 2651640, 2828416, 2977280, 3535520, 3572736, 4242624, 4465920, 5303280, 5656832, 5954560, 7071040, 8485248, 8931840, 10606560, 11313664, 14142080, 16970496, 17863680, 21213120, 22627328, 28284160, 33940992, 42426240, 56568320, 67881984, 84852480, 113136640, 169704960, 339409920]

約数ペア:

[(1, 339409920), (2, 169704960), (3, 113136640), (4, 84852480), (5, 67881984), (6, 56568320), (8, 42426240), (10, 33940992), (12, 28284160), (15, 22627328), (16, 21213120), (19, 17863680), (20, 16970496), (24, 14142080), (30, 11313664), (32, 10606560), (38, 8931840), (40, 8485248), (48, 7071040), (57, 5954560), (60, 5656832), (64, 5303280), (76, 4465920), (80, 4242624), (95, 3572736), (96, 3535520), (114, 2977280), (120, 2828416), (128, 2651640), (152, 2232960), (160, 2121312), (190, 1786368), (192, 1767760), (228, 1488640), (240, 1414208), (256, 1325820), (285, 1190912), (304, 1116480), (320, 1060656), (380, 893184), (384, 883880), (456, 744320), (480, 707104), (512, 662910), (570, 595456), (608, 558240), (640, 530328), (760, 446592), (768, 441940), (912, 372160), (960, 353552), (1024, 331455), (1140, 297728), (1163, 291840), (1216, 279120), (1280, 265164), (1520, 223296), (1536, 220970), (1824, 186080), (1920, 176776), (2280, 148864), (2326, 145920), (2432, 139560), (2560, 132582), (3040, 111648), (3072, 110485), (3489, 97280), (3648, 93040), (3840, 88388), (4560, 74432), (4652, 72960), (4864, 69780), (5120, 66291), (5815, 58368), (6080, 55824), (6978, 48640), (7296, 46520), (7680, 44194), (9120, 37216), (9304, 36480), (9728, 34890), (11630, 29184), (12160, 27912), (13956, 24320), (14592, 23260), (15360, 22097), (17445, 19456), (18240, 18608)]