196408320

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{673}}^1$

素因数の和:720

約数の個数: 176

約数和(自身を含む): 662245440

約数和(自身を除く): 465837120

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, 673, 760, 768, 912, 960, 1024, 1140, 1216, 1280, 1346, 1520, 1536, 1824, 1920, 2019, 2280, 2432, 2560, 2692, 3040, 3072, 3365, 3648, 3840, 4038, 4560, 4864, 5120, 5384, 6080, 6730, 7296, 7680, 8076, 9120, 9728, 10095, 10768, 12160, 12787, 13460, 14592, 15360, 16152, 18240, 19456, 20190, 21536, 24320, 25574, 26920, 29184, 32304, 36480, 38361, 40380, 43072, 48640, 51148, 53840, 58368, 63935, 64608, 72960, 76722, 80760, 86144, 97280, 102296, 107680, 127870, 129216, 145920, 153444, 161520, 172288, 191805, 204592, 215360, 255740, 258432, 291840, 306888, 323040, 344576, 383610, 409184, 430720, 511480, 516864, 613776, 646080, 689152, 767220, 818368, 861440, 1022960, 1033728, 1227552, 1292160, 1534440, 1636736, 1722880, 2045920, 2067456, 2455104, 2584320, 3068880, 3273472, 3445760, 4091840, 4910208, 5168640, 6137760, 6546944, 8183680, 9820416, 10337280, 12275520, 13093888, 16367360, 19640832, 24551040, 32734720, 39281664, 49102080, 65469440, 98204160, 196408320]

約数ペア:

[(1, 196408320), (2, 98204160), (3, 65469440), (4, 49102080), (5, 39281664), (6, 32734720), (8, 24551040), (10, 19640832), (12, 16367360), (15, 13093888), (16, 12275520), (19, 10337280), (20, 9820416), (24, 8183680), (30, 6546944), (32, 6137760), (38, 5168640), (40, 4910208), (48, 4091840), (57, 3445760), (60, 3273472), (64, 3068880), (76, 2584320), (80, 2455104), (95, 2067456), (96, 2045920), (114, 1722880), (120, 1636736), (128, 1534440), (152, 1292160), (160, 1227552), (190, 1033728), (192, 1022960), (228, 861440), (240, 818368), (256, 767220), (285, 689152), (304, 646080), (320, 613776), (380, 516864), (384, 511480), (456, 430720), (480, 409184), (512, 383610), (570, 344576), (608, 323040), (640, 306888), (673, 291840), (760, 258432), (768, 255740), (912, 215360), (960, 204592), (1024, 191805), (1140, 172288), (1216, 161520), (1280, 153444), (1346, 145920), (1520, 129216), (1536, 127870), (1824, 107680), (1920, 102296), (2019, 97280), (2280, 86144), (2432, 80760), (2560, 76722), (2692, 72960), (3040, 64608), (3072, 63935), (3365, 58368), (3648, 53840), (3840, 51148), (4038, 48640), (4560, 43072), (4864, 40380), (5120, 38361), (5384, 36480), (6080, 32304), (6730, 29184), (7296, 26920), (7680, 25574), (8076, 24320), (9120, 21536), (9728, 20190), (10095, 19456), (10768, 18240), (12160, 16152), (12787, 15360), (13460, 14592)]